Prof. N. Venkatathri

Professor

Department of Chemistry

National Institute of Technology, Warangal - 506004, Telangana, INDIA

: venkatathrin@nitw.ac.in; venkatathrin@yahoo.com : 9491319976

Research Interests: Materials Chemistry (Porous Materials, Nano Materials & Biomaterials); Heterogeneous Catalysis (Batch reactor, Gas phase reactions, Photocatalysis, Electrocatalysis & One pot multi component synthesis) and Electrochemistry (Cyclic voltammetry and Polarography).

Message

Teaching is a Godess Profession
Excellence in Teaching ,Research and Administration is the ambition.

Academic profile

* B.Sc. (1988) Chemistry, Sacred Heart College, Tirupattur

* M.Sc. (1990) Applied chemistry, Gandhigram Rural Institute (Deemed University), Gandhigram.

* Ph.D. (1997) Chemistry, National Chemical Laboratory (Pune University), Pune.

Teaching qualifications

* M.Phil.(1991), Physical chemistry, University of Madras, Chennai.

* B.Ed. (1993) Chemistry, Annamalai University, Annamalai nagar.

Additional qualifications

* Certificate course in Typing Higher (Tamil (1987) & English (1986)).

* Diploma in Hindi (1988).

* National Cadet Corps (1985-88, Corporal, B certificate (1987)).

* National Service Scheme (1985-90).

Pre doctoral fellowship

* Department of Chemistry, Bharathidasan University (CSIR, 1992-93), Tiruchirapalli, India.

Doctoral fellowship

*Catalysis division, National Chemical Laboratory (CSIR, 1993-1997), Pune, India.

Post-Doctoral Fellowships (National/International)

* Institut de Recherches sur la Catalyse (CNRS, 1998-01), Villeurbanne cedex, France.

* National Chemical Laboratory (CSIR, 2001-05), Pune, India.

* Korea Institute of Ceramic Engineering and Technology (KICET, 2005-6), Seoul, South Korea.

* Anna University (CSIR, 2007 -8), Chennai, India.

Regular Employnment Experience/Post employnment Fellowship

* Research Associate, Research & Development section, Ashapura Mine Chem Ltd. (March 2005 to May, 2005), Navi Mumbai, India.

* Assistant Professor, Department of Chemistry, National Institute of Technology, Warangal (August 2008 to March 2018).

* IASc/INSA/NASI Summer Research Fellow, National Chemical Laboratory, Pune, May-July, 2010.

* Associate Professor, Department of Chemistry, National Institute of Technology, Warangal (March 2018 to July 2022).

* Professor, Department of Chemistry, National Institute of Technology, Warangal (July 2022 - till date)

Course Taught Previously

Year	Semester	Classes	Course ID	Course Name
2007-till date	1 & 2	B.Tech.	CY 101	Engineering Chemistry
2007-till date	1 & 2	B.Tech.	CY 105	Engineering Chemistry practicals
2008- 2018	3	II B. Tech.MME	CY 202	Instrumental Methods of Materials and Metallurgical analysis practicals
2008-2011	3	B.Tech. Chem. Eng.	CY 205	Physical and Organic Chemistry Practicals - III
2008-till date	1	M.Sc.	CY 5105	Analytical Chemistry Laboratory
2008-till date	2	M.Sc.	CY 5154	Chemical kinetics, Catalysis and solid state chemistry.
2008-till date	2	M.Sc.	CY 5155	Inorganic Chemistry Laboratory
2008-tilldate	3	M.Sc.	CY 6202	Instrumental methods of chemical analysis-II
2008-till date	3	M.Sc.	CY 6211	Environmental Chemistry
2015-tilldate	4	M.Sc.	CY 6252	Advanced Chromatographic Techniques.
2008-tilldate	2	M.Sc.	CY 5191	Seminar Viva
2008-tilldate	3	M.Sc.	CY 6241	Seminar Viva
2008-tilldate	4	M.Sc.	CY 6292	Comprehensive Viva-Voce
2008-till date	4	M.Sc.	CY 6299	Term Project- Viva

2019-till date

M.Sc.

Elective

Advances in Industrial Catalysis

Publications

List of Publications (National/International)

A		Books
	1.	Studies on Mercury interaction with Dicarboxylic amino acids N. Venkatathri, Lambert Academic Publishing, Berlin, Germany, 2010 (ISBN: 978-3-8383-4218-4).
	2.	Studies on Vanadium Aluminophosphate molecular sieves N. Venkatathri, Lambert Academic Publishing, Berlin, Germany, 2010 (ISBN: 978-3-8383-3014-3).
B		Book Chapters
3	1.	Hollow nano silica : Synthesis, characterization and Applications N. Venkatathri, Smart Nanoparticles Technology, Intech open Access Publishers, University campus, Rijeka, Crotia, Chapter II, (2012) 29.
C		International Journals
		To be communicated
4.	1.	Synthesis and Characterization of a novel porous Titanosilicate /Vanadium pentoxide (V₂O₅)/Zinc Oxide (ZnO) ternary hybrid nanocomposite Photocatalyst. A. A. Ajay Kumar, C. Suman, S. Siliveri, G. Srinath, G. Sripal Reddy, N. Venkatathri, *Solid state Sciences.* (in preparation).
	2.	A novel mesoporous Fe-KIT-6: synthesis, characterization and ibuprofen drug delivery studies. Suman Chirra, N. Venkatathri, J. Mat. Chem. B (in preparation).
	3.	Synthesis, Characterization and Cosmetic Application of Ti metal incorporated KIT-6 Mesoporous Silica. Suman Chirra, N. Venkatathri, RSC Advances (in preparation).
	4.	Synthesis, characterization and N-propionic acid esterification using n-butanol with Ssulfonic acid functionalized Ti-SBA-15. Suman Chirra, N. Venkatathri, Catalysis Today (in preparation).
	5.	Synthesis and characterization of a Novel Zinc metallo organic framework. Suman Chirra, N. Venkatathri, Chemical Communications (in preparation).
	6.	Promoter induced rapid synthesis of a LEV type Silicoaluminophosphate, SAPO-35 Suresh Siliveri, N. Venkatathri, J. Mat. Chem. A (in preparation)
	7.	Synthesis, characterization and Catalytic applications of a novel Pd containing SAPO-35. Suresh Siliveri, N. Venkatathri, Microporous and Mesoporous Materials (in preparation)
	8.	Synthesis, characterization and catalytic applications of a novel Mesoporous SAPO-35. Suresh Siliveri, N. Venkatathri, Catalysis Communications (in preparation).
	9.	Synthesis and characterization of a novel AFI type Silicoamino phosphate. Suresh Siliveri, N. Venkatathri, Journal of Molecular Structure (in preparation)
	10..	Synthesis of a novel metal containing Hollow silica. G. Srinath, N. Venkatathri, Materials Letters (in preparation).
	11.	Synthesis of a novel Zirconium containing metallo organic framework. G. Sripal Reddy, N. Venkatathri, Microporous and Mesoporous Materials (in preparation).
		Communicated
16.	1.	Experimental investigation of start up dynamics for various heating effects in batch reactive distillation Sunil Thamida, Ameer Khan Patan, Suresh Silivery, Venkatathri Narayanan, *Energy* (communicated)
	2.	Development of Fe₃O₄@Titanosilicate/g-C₃N₄ ternary nanocomposites and their photocatalytic effect on the degradation of Rhodamine B under Sunlight irradiation Ajay Kumar, C. Suman, S. Siliveri, G. Srinath, G. Sripal Reddy, N. Venkatathri, *Microporous and Mesoporous Materials* (communicated).
	3.	Metal (Ti, V and Pd) ions incorporated mesoporous silica (MCM-41): A novel method of synthesis, characterization and studies on their enhanced antimicrobial and cytotoxicity activities Suman Chirra, Rajender Goud Arolla, Ravi Gangalla, Siliveri Suresh, Goskula Srinath, Gujjula Sripal Reddy, Rama Krishna Kancha, N. Venkatathri, *Materials Science and Engineering : C* (communicated)
		Under revision
19.	1.	Synthesis and Characterization of porous Titanosilicate/Vanadium pentoxide binary nanocomposites and their applications for the degradation of methylene blue under sunlight irradiation Ajay Kumar, C. Suman, S. Siliveri, G. Srinath, G. Sripal Reddy, N. Venkatathri, *RSC Advances* (under revision).
	2.	Novel Pd-KIT-6 : Synthesis, characterization and studies on its enhanced catalytic applications. C.Suman, S. Siliveri, A. Ajay Kumar, G. Srinath, G. Sripal Reddy, N. Venkatathri, *Journal of Porous Materials* (under revision).
	3.	A novel porous SAPO-35/Anatase TiO₂ Nanocomposite : Synthesis, characterization and enhanced photocatalytic applications S. Siliveri, T. Chinkit, C. Suman, A. Ajay Kumar,G. Srinath, G. Sripal Reddy, G. Ambedkar, N. Venkatathri, *Chemistry Select* (under revision).
		Published
		2019
25.	1.	Development of a novel porous Titanosilicate/Fe₃O₄ Hybrid Nanocomposites with efficient Photocatalytic degradation of 4 – chloro phenol under UV light irradiation A. A. Ajay Kumar, G. Srinath, C. Suman, S. Siliveri, and G. Sripal Reddy, N. Venkatathri, *Journal of Porous Materials* (2019).
	2.	A novel method of synthesis and a new insight into the vanadium incorporation in three dimensional mesoporous KIT-6. C. Suman, N. Venkatathri, *Mat. Res. Exp.*, 6 (2019) 15021.
		2018
	3.	Synthesis of SAPO-16 molecular sieve in non-aqueous medium by microwave method using Hexamethyleneimine as template. S. Suresh, I.A.K. Reddy, N. Venkatathri, *Microporous and Mesoporous Materials,* 263 (2018) 275-281.
		2017
	4.	Synthesis and Characterization of Magnetically Separable Porous Titanium Silicate Nanocomposite Catalyst for Environmental Applications Ajay Kumar Adepu · A. Rajini · N. Venkatathri, *Materials Today : Proceedings*, 4 (2017) 19–24 .
	5.	Synthesis, characterization and photocatalytic degradation of Rhodamine B dye under Sun light irradiation of Porous Titanosilicate (TS)/Bismuth vanadate (BiVO4) nanocomposite hybrid catalyst Ajay Kumar Adepu · Katta Vamsi, N. Venkatathri, *New Journal of Chemistry,* 41 (2017) 2498 - 2504.
	6.	Enhanced Photocatalytic Degradation of Rhodamine-B over a novel porous Titanosilicate/g-C3N4 Nanocomposite under direct sunlight irradiation Ajay Kumar Adepu · A. Rajini · N. Venkatathri, *Microporous and Mesoporous Materials*, 247 (2017) 86-94.
	7.	Synthesis, characterization and biological evaluation of Vanadium do-decylamino phosphate. A. Rajini, M. Nooka Raju, I.A.K. Reddy, N. Venkatathri, *Arabian J. Chem.*, 10 (2017) s2082-s2089.
	8.	Synthesis, characterization, DNA binding and anticancer studies of Vanadium do-decylamino phosphates A. Rajini, M. Nooka Raju, I.A.K. Reddy, N. Venkatathri, *J. Saudi Chem. Soc.*, 21 (2017) s77-s85.
		2016
	9.	Synthesis and Characterization of a novel Porous Titanium silicate/g-C3N4 Hybrid Nanocomposite Catalyst for Environmental Applications Ajay Kumar Adepu · N. Venkatathri, *AIP Conference Proceedings*, 1724 (2016) 20003.
	10.	Synthesis, Characterization and Drug delivery applications of Nanocrystalline mesoporous MCM-41, SBA-15 and Core shell silica materials Suman Chirra, Ajaykumar Adepu, Narayanan Venkatathri_,*Proceedings of* *International Conference on Materials for the Millennium*, MATCON-2016, 2016.
	11.	Titanium Aminophosphates as Efficient, Economic and Recyclable Catalysts for the Synthesis of Xanthenediones A. Rajini · C. Suman · Ajay Kumar Adepu, S. Suresh,N. Venkatathri, *Synthetic communications, 2016,* 46 (20), 1671–1677.
	12.	Titanium aminophosphates: synthesis, characterization and crystal violet dye degradation studies Rajini Anumula, Ajay Kumar Adepu, Suman Chirra, Suresh Siliveri and Venkatathri Narayanan, *RSC Advances*, 2016,6, 507-514.
		2015
	13.	Titanium aminophosphates: synthesis, characterization and orange G dye degradation studies Anumula Rajini, Muralasetti Nookaraju, Suman Chirra, Ajay Kumar Adepu and Narayanan Venkatathri, *RSC Advances*, 2015,5, 106509-106518.
	14.	Titanium aminophosphates: synthesis, characterization, antimicrobial and cytotoxicity studies Anumula Rajini, Ajay International Kumar Adepu, Suman Chirra and Narayanan Venkatathri, *RSC Advances*, 2015,5, 87713-87722.
	15.	Palladium amino phosphates : Synthesis, characterization, antimicrobial and cytotoxicity studies. A. Rajini, A. Ajay kumar, S. Chirra, N. Venkatathri, *RSC Advances,* 5 (2015) 66956.
	16.	Palladium aminophosphates : Synthesis, characterization, Catalytic applications studies A. Rajini, A. Ajay kumar, S. Chirra, S. Siliveri, N. Venkatathri, *Adv. Por. Mat.*, 3 (2015) 69-74.
		2014
	17.	Titanium n-propylaminophosphate : Synthesis, characterization and crystal violet dye degradation studies. A.Rajini,, N. Venkatathri^,, *Adv. Por. Mat.* 2 (2014) ,212.
	18.	Room temperature synthesized Manganese incorporated crystalline aminophosphate molecular sieves as catalysts for Decomposition of H₂O₂. D. Santhanaraj, N. Venkatathri, A. Jeya Rajendran, *Adv. Por. Mat. 2* (2014) 16.
	19.	Promoter induced rapid synthesis of Mesoporous hollow silica nano cuboids from octadecyl trichloro silane N. Venkatathri, A. Ajay Kumar, A. Rajini, M. Nookaraju, I.A.K. Reddy, *Adv. Por. Mat.*, 2 (2014) 137.
	20.	Amorphous porous nano silica : Influence of various organic amines as catalyst and template N. Venkatathri, A. Rajini, M. Nookaraju, A. Ajay Kumar, I.A.K. Reddy, *Adv. Por. Mat..,* 1 (2013) 224..
	21.	Vanadium dodecylamino phosphate: A novel efficient catalyst for the synthesis of polyhydroquinolines A. Rajini, M. Nookaraju, I.A.K. Reddy, N. Venkatathri, *Chemical Papers,* 68 (2014) 170..
	22.	Titanium containing Solid core Mesoporous silica shell : A novel efficient catalyst for ammoxidation reactions N. Venkatathri, K. Vijayamohanan Pillai, A. Rajini, M. Nookaraju, I.A.K. Reddy, *Bull. Korean Chem. Soc.* 34 (2013) 143.
	23.	Structural and catalytic properties of a novel Vanadium containing solid core Mesoporous silica shell catalysts for gas phase oxidation reaction, N. Venkatathri, Vijayamohanan K. Pillai, A. Rajini, M. Nooka Raju, I.A.K. Reddy, *J. Chem. Sci.,* 125 (2013) 63.
	24.	A novel Vanadium n-propylamino phosphate catalyst: Synthesis, Characterization and Applications, A. Rajini, M. Nookaraju, K. Selvaraj, I.A.K. Reddy, N. Venkatathri, *Mat. Res.* 16 (2013) 181.
	25.	Synthesis, Characterization and Catalytic Application of Acid Functionalized Mesoporous silica. M. Nookaraju, A. Rajini, N. Venkatathri, I.A.K. Reddy, *Asian J. Chem.* 12 (2012) 5817.
	26.	Hollow Nano silica : Synthesis, Characterization and Applications, N. Venkatathri, *Smart Nanoparticle Technology* 2 (2012) 1.
	27.	Structural and Catalytic Properties of a novel Vanadium containing solid core mesoporous shell silica catalysts for Gas phase oxidation reaction N. Venkatathri, K. Vijayamohanan Pillai, A. Rajini, M. Nooka Raju, I.A.K. Reddy, *The Open Catalysis Journal* 5 (2012) 14.

28.

Structural and optical properties of ZnO nanoclusters supported on mesoporous silica.

K. Sowri Babu, K. Rama chandra Reddy, Ch. Sujatha, K. Venugopal Reddy, N. Venkatathri, Optoelectronics and Advanced Materials – Rapid Communications, 5 (2011) 943.

	29.	Mn-MCM-41 molecular sieves: A gas phase cyclohexanol oxidation catalyst. D. Santhanaraj, C. Suresh, P. Vijayan, N. Venkatathri and K. Shanthi, *Reaction Kinetics, Mechanism and Catalysis Letters,* 99 (2010) 439.
	30.	Synthesis and characterization of a mesoporous silica microsphere from polystyrene. N. Venkatathri, and S. Nanjundan, *Mat. Chem. Phys.*, 113 (2009) 933.
	31.	Synthesis and characterization of a novel titanium aluminophosphate hollow nanosphere, N. Venkatathri, and S. Nanjundan, Materials Science and Engineering: C, 29 (2009) 242.
	32.	Influence of catalyst and solvent on synthesis of solid core mesoporous silica. N. Venkatathri, D.S. Yun, and J.W. Yoo, Mat. Res. Bull., 44 (2009) 1317.
	33.	Synthesis and characterization of a novel mesoporous manganese containing organophosphate molecular sieve. N. Venkatathri, D. Santhanaraj and K. Shanthi, *Mat. Res.,* 12 (2009) 411.
	34.	Synthesis of a Mesoporous Silica Hollow Microsphere using Methyltrimethoxy silane N. Venkatathri, *Nova Science Publishers* (2009) 317 .
	35.	Synthesis of a novel class of mesoporous hollow silica from organic templates. N. Venkatathri, R. Srivastava, D.S. Yun, and J.W. Yoo, Microporous and Mesoporous Materials, 112 (2008) 147.
	36.	Synthesis, characterization and catalytic properties of a LEV type silicoaluminophosphate molecular sieve, SAPO-35 from aqueous media using aluminium isopropoxide and hexamethyleneimine template. N. Venkatathri and J.W. Yoo, *Appl.* Catal. A: General, 340 (2008) 265.
	37.	A novel route to synthesis Aluminum silicate hollow spheres having ZSM-5 structure in absence of template. N. Venkatathri, Mat. Lett. 62 (2008) 462.
	38.	Synthesis of a mesoporous silica hollow microsphere using poly vinyl alcohol. N. Venkatathri, Materials Science and Engineering: C, 28 (2008) 1260.
	39.	Synthesis and characterization of silica nanosphere from octadecyltrimethoxy silane. N. Venkatathri, and J.W. Yoo, Bull. Korean Chem. Soc., 23 (2008) 29.
	40.	Synthesis, characterization and catalytic properties of a Novel Organophosphate molecular sieve from n-propylamine. N. Venkatathri, *React. Kinet. Catal. Lett.* 95 (2008) 53.
	41.	Synthesis, characterization and catalytic properties of a nanocrystalline Ti – containing mesoporous molecular sieve. N. Venkatathri, React. Kinet. Catal. Lett. 93 (2008) 287.
	42.	Synthesis of single wall carbon nanotubes from a lamellar type aluminophosphate (AlPO₄-L). N. Venkatathri, Bull. Mat. Sci., 31 (2008) 609.
	43.	Synthesis of Mesoporous silica microsphere by dual surfactant. N. Venkatathri, *Mat. Res.,* 11 (2008) 443.
	44.	Synthesis of mesoporous silica nanosphere using different templates.N. Venkatathri, Solid State Communications, 143 (2007) 493.
	45.	Silica hollow nanocuboid: A novel method of fabrication and guest encapsulation. N. Venkatathri, R. Srivastava, D.S. Yun and J.W. Yoo, Mat. Lett., 61 (2007) 1.
	46.	Synthesis and characterization of a Microcrystalline ZSM-5 molecular sieve. N. Venkatathri, *React. Kinet. Catal. Lett.,* 91 (2007) 283.
	47.	Synthesis of silica nanosphere from homogeneous and heterogeneous systems. *N. Venkatathri, Bull. Mat. Sci.,* 30 (2007) 615.
	48.	A new insight into the mechanistic study on synthesis of Silica Nanospheres. D.S. Yun, H.J. Kim, H.C. Shin, N. Venkatathri, J.W. Yoo, S.H. Lee, D.J. Lee, and N.H. Kim, Solid State Phenomina, 124-126 (2007) 1249.
	49.	Synthesis and NMR characterization of VPI-5 molecular sieve. *N. Venkatathri, Asian J. Chem.,* 19 (2007) 347.
	50.	Synthesis, characterization and catalytic properties of vanadium aluminophosphate molecular sieves, VAPO-31 and VAPSO-Amr from non-aqueous media. *N. Venkatathri, Appl. Catal. A: General,* 310 (2006) 31.
	51.	Synthesis and characterization of high silica content silicoaluminophosphate SAPO-35 from non-aqueous medium. *N. Venkatathri, Catal. Commun., 7* (2006) 773.
	52.	Synthesis and Characterization of TAPO-31 molecular sieves using tripropylamine template. N. Venkatathri and V.N. Shetty, Catal. Commun., 7 (2006) 1015.
	53.	Synthesis and characterization of VPI-5 molecular sieve from Non-aqueous media. N. Venkatathri, Asian J. Chem., 18 (2006) 1255.
	54.	Synthesis, charaterization and catalytic properties hexagonal mesoporous vanadium aluminophosphate molecular sieves. N. Venkatathri and R. Srivastava, *Catal.* Commun., 6 (2005) 177.
	55.	Synthesis and NMR characterization of SAPO-3 from non-aqueous systems using Hexamethyleneimine template. N. Venkatathri, Mat. Res. Bull., 40 (2005) 1157.
	56.	Synthesis and NMR characterization of ZSM-35. N. Venkatathri and S. Ganapathy, *J. Chem. Sci.*, 16 (2004) 1.
	57.	Synthesis, characterization and catalytic properties of SAPO-11, -31 and -41 molecular sieves. N. Venkatathri, and R. Srivastava, *Stud. Surf. Sci. Catal.*, Elsevier, Amsterdam, 154 (2004) 978.
	58.	Synthesis and characterization of the Nanocrystalline zeolites ZSM-35. *N. Venkatathri, Stud. Surf. Sci. Catal.,* Elsevier, Amsterdam, 154 (2004) 189.
	59.	Synthesis and characterization of vanadium containing ATO and AFO type molecular sieves. *N. Venkatathri, Appl. Catal. A: General,* 242 (2003) 393.
	61.	Pd-SAPO-31, an efficient, heterogeneous catalyst for Heck reactions of aryl chlorides. R. Srivastava, N. Venkatathri, D. Srinivas and P. Ratnaswamy, *Tet.* *Lett,* 44 (2003) 3649.
	62.	Synthesis of AlPO4-31 from non-aqueous systems. N. Venkatathri, Mat. Lett. 58 (2003) 241.
	63.	An improved process for the synthesis of VPI-5 molecular sieve. N. Venkatathri, Bull. Mat. Sci., 26 (2003) 101.
	64.	Isolation and characterization of a novel lamellar-type aluminophosphate, AlPO₄-L, a common precursor for AlPO₄ molecular sieves. N. Venkatathri, S.G. Hegde, V. Ramaswamy, and S. Sivasanker, *Microporous and Mesoporous Materials*, 23 (1998) 277.
	65.	Synthesis of SAPO-35 in non-aqueous gels. N. Venkatathri, S.G. Hegde, P.R. Rajamohanan and S. Sivasanker, *J. Chem. Soc., Faraday Trans.*, 93 (1997) 3411.
	66.	Cyclic voltammetric studies of vanadium in V molecular sieves. N. Venkatathri, M.P. Vinod, K. Vijayamohanan, and S. Sivasanker, *J. Chem. Soc., Faraday Trans.*, 92 (1996) 473.
	67.	Synthesis and Characterization of a Novel Vanadium analogue of AlPO₄-31. N. Venkatathri, S.G. Hegde and S. Sivasanker, *J.Chem.Soc., Chem. Commun.*, (1995) 151.
	68.	Synthesis, characterization and catalytic properties of two novel vanado-aluminosilicates with EU-1 and ZSM-22 structures. M. Chatterjee, D. Bhattacharya, N. Venkatathri, and S. Sivasanker Catalysis Letters, 35 (1995) 313.
D		National Journal Publications
90.	1.	Titanium dodecylamino phosphate : Synthesis, characterization and catalytic applications towards tetrahydrobenzo [a] xanthen-11-ones synthesis A. Rajini, N. Venkatathri, Indian J. Chem. Sec. A, 54 (2015) 1044.
	2.	A comparison study of Characterization and Ibuprofen encapsulation over mesoporous Nanocrystalline Hollow silica cuboids and Si-MCM-41 N. Venkatathri, M. Nooka Raju, A. Rajini, I.A.K. Reddy, *Ind. J. Chem. Sec. A,* 52 (2013) 619.
	3.	A novel zeotype Palladium dodecylamino phosphate : Efficient catalyst for the Suzuki coupling reactions A. Rajini, M. Nookaraju, I.A.K. Reddy, N. Venkatathri, *Bull. Catal. Soc. India,* 12 (2013) 9.
	4.	Synthesis, Characterization and Catalytic Application of Acid Functionalized Mesoporous Silica M. Nookaraju, A. Rajini, I.A.K. Reddy, N. Venkatathri, *Journal of Applicable Chemistry*, 2 (2013) 12.
	5.	Influence of catalyst and solvent on preparation of silica solid core mesoporous shell. N. Venkatathri, A. Rajini, M. Nookaraju, I.A.K. Reddy, *J. Ind. Chem. Soc.* 89 (2012) 615.
	6.	Synthesis, characterization and catalytic applications of Titanium n-propylamino phosphate A. Rajini, K. Selvaraj, M. Nookaraju, I.A.K. Reddy, N. Venkatathri, *Bull. Catal. Soc. Ind.*, 10 (2011) 6.
	7.	Structural and Catalytic applications of a novel Vanadium aluminophosphate, VAPO-31 Nano fibers from Di-n-butylamine N. Venkatathri, A. Rajini, M. Nooka Raju and I.A.K. Reddy, *Bull. Catal. Soc. Ind.*, 10 (2011) 19.
	8.	Synthesis and characterization of a novel mesoporous Mn-organophosphate molecular sieve. N. Venkatathri, D. Santhanaraj, K. Shanthi, *J. Indian Chem. Soc.*, 88 (2011) 225.
	9.	Influence of catalyst and solvent on preparation of silica solid core mesoporous shell. N. Venkatathri, A. Rajini, M. Nookaraju, I.A.K. Reddy, *J. Ind. Chem. Soc.* 89 (2012) 615.
	10.	Synthesis, characterization and catalytic applications of Titanium n-propylamino phosphate A. Rajini, K. Selvaraj, M. Nookaraju, I.A.K. Reddy, N. Venkatathri, *Bull. Catal. Soc. Ind.*, 10 (2011) 6.
	11.	Structural and Catalytic applications of a novel Vanadium aluminophosphate, VAPO-31 Nano fibers from Di-n-butylamine N. Venkatathri, A. Rajini, M. Nooka Raju and I.A.K. Reddy, *Bull. Catal. Soc. Ind.*, 10 (2011) 19.
	12.	Synthesis and characterization of a novel mesoporous Mn-organophosphate molecular sieve. N. Venkatathri, D. Santhanaraj, K. Shanthi, *J. Indian Chem. Soc.*, 88 (2011) 225.
	13.	Influence of template on synthesis and characterization of novel mesoporous silica nanosphere. N. Venkatathri, Ind. J. Chem., 47A (2008) 1823.
	14.	Synthesis of hollow microsphere containing of cavity. N. Venkatathri, *J. Ind. Chem. Soc*., 85 (2008) 182.
	15.	Influence of pH on hanging mercury drop electrode cyclic voltammetry with aspartic acid in acetate buffers. *N. Venkatathri, J. Ind. Chem. Soc.,* 85 (2008) 502.
	16.	Effect of synthesis time on yield and particle growth of silica nanosphere. N. Venkatathri, J. Ind. Chem. Soc., 85 (2008) 1036.
	17.	Influence of solvent on preparation of silica nanosphere. N. Venkatathri, J. Ind. Chem. Soc., 85 (2008) 1143.
	18.	Synthesis, characterization and catalytic properties of a novel Mn – organophosphate having MFI topology. N. Venkatathri, D. Santhanaraj, and K. Shanthi, Bull. Catal. Soc. India, 7 (2008) 97.
	19.	Synthesis, characterization and catalytic properties of Nanocrystalline V- MCM-41 molecular sieve from room temperature. N. Venkatathri, *Bull.* *Catal.* Soc. India, 7 (2008) 129.
	20.	Preparation of silica nanoparticle through coating with octadecyltrimethoxy silane. *N. Venkatathri, Indian. J. Chem.,* 46A (2007) 1955.
	21.	Synthesis of silica hollow nanosphere using poly vinyl alcohol. N. Venkatathri, *J. Ind. Chem. Soc.*, 84 (2007) 1159.
	22.	Synthesis of ZSM-5 molecular sieve with ethylene diamine template. N. Venkatathri, *J. Ind. Chem. Soc.*, 83 (2006) 686.
	23.	Promoter induced rapid synthesis of AlPO₄-5 molecular sieve in non-aqueous media using hexamethyleneimine template. N. Venkatathri, *J. Ind. Chem. Soc.*, 83 (2006) 692.
	24.	Synthesis and characterization of AlPO₄-5RT molecular sieve at room temperature. N. Venkatathri, J. Ind. Chem. Soc., 83 (2006) 697.
	25.	Influence of aluminium content on synthesis and characterization of different zeolites obtained from ethylenediamine template. N. Venkatathri, *Bull. Catal. Soc. India*, 5 (2006) 17.
	26.	Characterization and catalytic properties of a naturally occurring clay, Bentonite. N. Venkatathri, *Bull. Catal. Soc. India*, 5 (2006) 61.
	27.	A comparison study on synthesis and characterization of FER type molecular sieves. N. Venkatathri, *Bull. Catal. Soc. India*, 5 (2006) 101.
	28.	Synthesis and characterization of silicoaluminophosphate molecular sieve, SAPO-35 from aqueous media using aluminium isopropoxide. N. Venkatathri, *Bull. Catal. Soc. India*, 5 (2006) 121.
	29.	Synthesis and characterization of a novel small pore aluminophosphate molecular sieves from hexamethyleneimine template at atmospheric pressure. N. Venkatathri and L. Saikia, Bull. Catal. Soc. India, 5 (2006) 146.
	30.	Synthesis and characterization of a novel orgnanophosphate analogues to Zeolite ZSM-5. N. Venkatathri, Bull. Catal. Soc. India, 5 (2006) 146.
	31.	Synthesis, characterization and catalytic properties of a novel large pore aluminosilicate, NCL-15 using hexamethyleneimine template from non-aqueous media. N. Venkatathri and L. Saikia, *Ultra Science*, 18 (2006) 215.
	32.	Synthesis and characterization of AlPO4-31 in a mixed template system. N. Venkatathri, Ultra Science, 18 (2006) 71.
	33.	Synthesis and characterization of a novel Organophosphate analogues to Zeolite ZSM-5. N. Venkatathri, *Ultra Chemistry*, 2 (2006) 99.
	34.	A novel synthesis procedure and its characterization of silica nanosphere. N. Venkatathri, *Material Science Research India* 3 (2006) 23.
	35.	Synthesis and characterization of Nanocrystalline ZSM-5 molecular sieve from ethylene diamine template. N. Venkatathri, Materials Science Research India, 3 (2006) 187.
	36.	Synthesis of novel aluminophosphate molecular sieves at atmospheric pressure. N. Venkatathri, and L. Saikia, *Current world environment*, 1 (2006) 1.
	37.	A novel route to synthesis silica hollow spheres having ZSM-5 structure in absence of template. N. Venkatathri, Oriental J. Chem., 22 (2006)213.
	38.	Synthesis and characterization of a novel extra-large pore aluminophosphate molecular sieve, NCL-6. N. Venkatathri, *J. Ind. Chem. Soc.*, 82 (2005) 77.
	39.	Synthesis of high silica content silicoaluminophosphate-5 (SAPO-5) from non-aqueous medium using hexamethyleneimine template. N. Venkatathri, J. Sci. Ind. Res., 64 (2005) 509.
	40.	Synthesis and characterization of AlPO₄-21 from aqueous and non-aqueous systems. N. Venkatathri, *Bull. Catal. Soc. India*, 4 (2005) 18.
	41.	Aging-Directed synthesis of AlPO₄-31 Molecular Sieve Fibers. N. Venkatathri, Ultra Science, 17 (2005) 11.
	42.	Synthesis and characterization of two novel extra-large pore aluminophosphate molecular sieves. N. Venkatathri, Ultra Science, 17 (2005) 107.
	43.	Spontaneous assembly of ordered macroporous silicon containing titania. N. Venkatathri, Ultra Science,17 (2005) 121.
	44.	Influence of synthesis parameters on AlPO₄-22 molecular sieves characterization. N. Venkatathri, Ultra Science, 17 (2005) 287.
	45.	Electroanalytical analysis of mercury – glutamic acid interactions in acetate buffers. N. Venkatathri, *Ultra Science*, 17 (2005) 389.
	46.	Rapid synthesis of high alumina ZSM-5 using ethylene diamine template. N. Venkatathri, Oriental J. Chem., 21 (2005) 195.
	47.	Synthesis of AlPO₄-22 molecular sieve from multicomponent systems. N. Venkatathri, Oriental. J. Chem., 21 (2005) 411.
	48.	Synthesis and characterization of AlPO4-21molecular sieve from a novel template, dimethylamine. N. Venkatathri, Oriental J. Chem., 21 (2005) 483.
	49.	Synthesis and characterization of 4A zeolite from clay materials. N. Venkatathri, Materials Science Research India, 3 (2005) 111.
	50.	Synthesis and characterization of a novel aluminophosphate organoclay. N. Venkatathri, Ultra Chemistry, 1 (2005) 83.
	51.	Influence of various parameters on synthesis of AlPO₄-5 molecular sieve using hexamethyleneimine template. N. Venkatathri, and S. Sivasanker, Ind. J. Chem., 43A (2004) 247.
	52.	Efficient chemoselective liquid phase acylation of amines, alcohols and bifunctional compounds over ZSM-35. R. Srivastava, and N. Venkatathri, *Ind. J. Chem.*, 43B (2004) 888.
	53.	Synthesis, characterization and catalytic properties of SAPO-11, -31 and -41 molecular sieves. N. Venkatathri, and R. Srivastava, *Ind. J. Chem.*, 43A (2004) 1039.
	54.	Synthesis and Characterization of a novel Lamellar type aluminosilicate molecular sieves, NCL-5. N. Venkatathri, *Ind. J. Chem.*, 43A (2004) 2514.
	55.	Catalytic and electrocatalytic oxidation of toluene over vanadium aluminophosphate molecular sieves: VAPO-5 using H₂O₂ and t-butyl hydroperoxide as oxidant. N. Venkatathri, Ind. J. Chem., 43A (11) (2004) 2325.
	56.	Synthesis and characterization of a novel composite macroporous titanoaluminophosphate molecular sieve, NCL-9. N. Venkatathri, *Ind. J. Chem.*, 43A (11) (2004) 2315.
	57.	Synthesis and characterization of SAPO-15 molecular sieve using hexamethylenetetramine template. N. Venkatathri, *J. Ind. Chem. Soc.*, 81 (2004) 198.
	58.	Synthesis and characterization of SAPO-35 from non-aqueous systems with different silicon content. N. Venkatathri, and S. Sivasanker, *Ind. J. Chem. Technol.*, 11 (2004) 260.
	59.	Synthesis and characterization of CoAlPO₄-5 and CoAlPO₄-31 molecular sieves. N. Venkatathri and G.P. Aswin Kumar, *Ind. J. Chem. Technol.* 11 (2004) 843.
	60.	Silicoaluminophosphate molecular sieve SAPO-41: Synthesis, characteriztion and alkylation of toluene with alcohol. N. Venkatathri, and R. Srivastava, *J. Ind.* *Inst. Sci.*, 84 (2004) 99.
	61.	Synthesis, characterization and catalytic properties of silicon containing Anatase (TiO2). N. Venkatathri, *Bull. Catal. Soc. India*, 3 (2004) 99.
	62.	Synthesis and Characterization of a mesoporous titanoaluminophosphate molecular sieve. N. Venkatathri, Ultra Science, 16 (2004) 207.
	63.	Preparation and properties of mesoporous a novel aluminosilicate molecular sieve, SBA-17. N. Venkatathri, Ultra Science, 16 (2004) 261.
	64.	Chemoselective Reduction of Nitro, Carbonyl and Bifunctional compound catalysed by CoAlPO-5, CoAlPO-11 and CoAlPO-31 molecular sieves. N. Venkatathri, Ultra Science, 16 (2004) 155.
	65.	Studies on vanadium incorporation in AFI type molecular sieves. N. Venkatathri, S.G. Hegde, and S. Sivasanker, Ind. J. Chem., 42A (2003) 974.
	66.	Synthesis and characterization of AlPO₄-5 from aqueous and nonaqueous systems using hexamethyleneimine template. N. Venkatathri, *Ind. J. Chem.*, 42A (2003) 2717.
	67.	Synthesis of a novel lamellar aluminophosphate AlPO₄-L. N. Venkatathri, J. Ind. Chem. Soc., 80 (2003) 691.
	68.	An efficient liquid phase mono acylation of alcohols, diacylation and dimethoxylation of aldehydes over ZSM-35. R. Srivastava and N. Venkatathri, Ind. J. Chem. Technol., 10 (2003) 247.
	69.	Synthesis and characterization of Mn containing AlPO₄-5 and AlPO₄-31 molecular sieves. N. Venkatathri and G.P. Aswin Kumar, *Ultra Science*, 15 (2003) 345.
	70.	Synthesis, and characterization of a novel mesoporous aluminophosphate molecular sieve, NCL-7. N. Venkatathri, Ultra Science, 15 (2003) 415.
	71.	Synthesis and characterization of AlPO₄-n molecular sieves from hexamethyleneimine template. N. Venkatathri, Ind. J. Chem., 41A (2002) 2223.
	72.	Synthesis and characterization of the zeolite ZSM-35. N. Venkatathri, B. Tope, and S. G. Hegde, *Bull. Catal. Soc. India*, 1 (2002) 131.
	73.	Synthesis and characterization of AlPO₄-22 from non-aqueous systems using hexamethyleneimine template. N. Venkatathri, Bull. Catal. Soc. India, 1 (2002) 181.
	74.	Characterization of vanadium-containing molecular sieves by cyclic voltammetry. N. Venkatathri, and M.P. Vinod, Bull. Catal. Soc. India, 6 (1996) 7.
	75.	Studies on the redox behaviour of vanadium containing molecular sieves by cyclic voltammetry. N. Venkatathri, M.P. Vinod, S. Sivasanker and K. Vijayamohanan, Catalysis: Modern Trends, N.M. Gupta, and D.K. Chakrabarty (Eds.), Narosha publishing house, New house, New Delhi, India, (1995) 152.
	76.	Synthesis, and characterization of AlPO4-31 using long chain secondary amines. N. Venkatathri, N.E. Jacob, A.A. Behlekar and S.G. Hegde, Catalysis: Modern Trends, N.M. Gupta, and D.K. Chakrabarty (Eds.), Narosa publishing House, New House, New Delhi, India, (1995) 72.
E		Patents
166.	1.	An improved process for the synthesis of a silicoaluminophosphate, SAPO-35 molecular sieve. N. Venkatathri, and S.G. Hegde, **U.S. Pat.** (7,037,874 (2006) 502-14).
	2.	An improved process for the synthesis of AlPO₄-n molecular sieves. N. Venkatathri, and S.G. Hegde, *U.S. Pat.* 0,147,364 (2006) 1.
	3.	Process for the preparation of porous crystalline silicoaluminophosphate molecular sieve N. Venkatathri and S.G. Hegde, *Ind. Pat.*, 238,334 (2010).
	4.	An improved process for the synthesis of a silicoaluminophosphate, SAPO-35 molecular sieve. N. Venkatathri, and S.G. Hegde, Ind. Pat. (1363/DEL/2003).
	5.	An improved process for the synthesis of AlPO₄-n molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.*, (813/DEL/2005).
	6.	A process for the synthesis of Vanadium containing aluminophosphate molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-109/2005).
	7.	An improved process for the synthesis of AlPO₄-21 molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-108/2005).
	8.	An improved process for the synthesis of AlPO₄-31 molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-168/2005).
	9.	An improved process for the synthesis of AlPO₄-22 molecular sieve. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-167/2005).
	10.	An improved process for the preparation of porous crystalline medium pore aluminosilicate molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-166/2005).
	11.	An improved process for the synthesis of vanadium containing aluminophosphate, VAPO-5. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-174/2005).
	12.	A process for the preparation of small pore silicoaluminophosphate molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-169/2005).
	13.	A process for the preparation of small pore aluminophosphate molecular sieves by atmospheric pressure. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-170/2005).
	14.	A process for the preparation of silicon containing anatase. N. Venkatathri, and S. G. Hegde, Ind. Pat. (NF-173/2005).
	15.	A process for the preparation of porous crystalline novel extra-large pore aluminophosphate molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-172/2005).
	16.	A process for the preparation of medium pore silicoaluminophosphate molecular sieves. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-171/2005).
	17.	A process for the synthesis of aluminophosphate molecular sieve, AlPO₄-31 fibers. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-362//2005).
	18.	An improved process for the synthesis of aluminophosphate molecular sieves from non-aqueous media. N. Venkatathri, and S. G. Hegde, *Ind. Pat.* (NF-368/2005).
F		International Conference Presentations
184.	1.	C. Suman, N. Venkatathri, *International Conference On Materials For The Millennium, MATCON 2019*, Cochin University of Science and Technology , Cochin, India, 14th – 16th March 2019.
	2.	S. Siliveri, N. Venkatathri, *International Conference On Materials For The Millennium, MATCON 2019*, Cochin University of Science and Technology , Cochin, India, 14th – 16th March 2019.
	3.	G. Srinath, N. Venkatathri, *International Conference On Materials For The Millennium, MATCON 2019*, Cochin University of Science and Technology , Cochin, India, 14th – 16th March 2019.
	4.	G. Sripal Reddy, N. Venkatathri, *International Conference On Materials For The Millennium, MATCON 2019*, Cochin University of Science and Technology , Cochin, India, 14th – 16th March 2019.
	5.	Synthesis, Characterization and Drug delivery applications of Nanocrystalline mesoporous MCM-41, SBA-15 and Core shell silica materials. Suman Chirra, Adepu Ajaykumar, Narayanan Venkatathri, *International Conference On Materials For The Millennium, MATCON 2016*, Cochin University of Science and Technology , Cochin, India, 14th – 16th January 2016.

	6.	Synthesis and Characterization of a novel Porous Titanium silicate/g-C₃N₄ Hybrid Nanocomposite Catalyst for Environmental Applications. Ajay Kumar Adepu, Narayanan Venkatathri, *2nd International Conference on emerging technologies Micro to Nano*, Manipal university, Jaipur, 24-25 October 2015.
	7.	Synthesis and characterization of porous nano Titano silicate and its photocatalytic dye degradation A. Ajay Kumar, M. Nookaraju, N. Venkatathri. Paper presentated in “*International Conference on Nano Science and Technology (ICONSAT 2014)*” organized by Institute of Nano Science and Technology (INST) Mohali, Chandigarh, Punjab during 2^nd -5^th March, 2014.
	8.	Amorphous porous nano silica synthesis: Influence of organic amines as catalyst and template. N. Venkatathri, A. Rajini, M. Nookaraju, K. Sowri Babu, I.A.K. Reddy, *Nanotech* 2013, Washington, D.C., U.S.A., 12-16th May 2013.
	9.	Titanium containing solid core mesoporous silica shell: A novel efficient catalyst for ammoxidation reactions. N. Venkatathri, M. Nooka Raju, A. Rajini, I.A.K. Reddy, *17th International Zeolite Conference*, Moscow, Russia, 7-13th July 2013.
	10.	A novel zeotype Palladium dodecylamino phosphate: Efficient catalyst for the Suzuki coupling reactions. A. Rajini, M. Nookaraju, A. Ajay kumar, N. Venkatathri and I.A.K. Reddy, *17th International Zeolite Conference*, Moscow, Russia, 7-13th July 2013.
	11.	Titanium Solid core Mesoporous shell silica: A novel efficient catalyst for ammoximation reactions. N. Venkatathri, K. Vijayamohanan Pillai, A. Rajini, M. Nooka Raju, I.A.K. Reddy, *2nd International Conference Trends in Chemical Sciences Going Beyond Frontiers*, Hotel Pearl International, Kuala Lumpur, Malaysia, 10-12 June 2012.
	12.	Synthesis, Characterization and Catalytic Applications of Acid Functionalized Mesoporous Silica. M. Nooka Raju, N. Venkatathri, I.A.K. Reddy, *2nd International Conference Trends in Chemical Sciences Going Beyond Frontiers*, Hotel Pearl International, Kuala Lumpur, Malaysia, 10-12 June 2012.
	13.	Effect of precursors and surfaace area on photoluminescence of ZnO-SiO₂ nanocomposite. K. Sowri Babu, A. Ramachandra Reddy, Ch. Sujatha, K. Venugopal Reddy, N. Venkatathri, *International Conference on Luminescence and its applications – 2012*, Rajiv Gandhi University of knowledge Technologies & Indian Institute of Chemical Technology, Hyderabad, India, 7-10 February, 2012.
	14.	Synthesis, characterization and catalytic Application of Ti-incorporated Nanocrystalline MCM-41. M. Nookaraju, I.A.K. Reddy, A. Rajini and N. Venkatathri, *International conference on supramolecular chemistry and Nanomaterials (ICSN-2011)*, Department of Chemistry, University of Mumbai, Mumbai, 14-16 February 2011.
	15.	One pot synthesis of Coumarins using functionalized mesoporous MCM-41 as reusable catalyst. M. Nookaraju, A. Rajini, N. Venkatathri, I.A.K. Reddy, *Third International conference on Frontiers in Nano Sciece and Technology (Cochin Nano – 2011)*, Department of Physics, CUSAT, Kerala, 14-17 August 2011.
	16.	Synthesis, Characterization and its applications of a novel mesoporous hollow silica, nanocuboids. N. Venkatathri, *XIV International Clay Conference*, Castellaneta M, Italy, June 14-20, 2009, NM3L3.

	17.	Synthesis and characterization of a novel extra-large pore aluminophosphate, NCL-2. N. Venkatathri and S. Sivasanker, *16th National symposium & 1st Indo-German Conference on Catalysis*, Oral presentation, Hyderabad, India, February, 6-8, 2003, OR-23.
	18.	A novel procedure for synthesis and characterization of silica nanosphere. N. Venkatathri, IUMRS-ICA-2006, Oral presentation, Hotel Shilla, Jeju, South Korea, September 10-14, 2006.
	19.	Electrocatalysis of toluene oxidation using VAPO-5 modified electrodes. N. Venkatathri, *16th National symposium & 1st Indo-German Conference on Catalysis*, Hyderabad, India, February, 6-8, 2003, P-20.
	20.	Oxyfunctionalisation of alkyl aromatics using metal incorporated molecular sieves. G.P. Aswinkumar, N. Venkatathri, M. Palanichamy, V. Murugesan and S. Sivasanker, *16th National symposium & 1st Indo-German Conference on Catalysis*, Hyderabad, India, February, 6-8, 2003, OR-7.
	21.	Studies on heck reaction over Pd/SAPO-31 catalyst. R. Srivastava, N. Venkatathri and D. Srinivas, *16th National symposium & 1st Indo-German Conference on Catalysis*, Hyderabad, India, February, 6-8, 2003, P-76.
	22.	Synthesis, characterization and catalytic properties of SAPO-11, SAPO-31 and SAPO-41 molecular sieves. N. Venkatathri, and R. Srivastava, *14th International Zeolite Symposium*, April 2004, p 397.
	23.	Synthesis and characterization of the Zeolite, Nanocrystalline ZSM-35. N. Venkatathri, *14th International Zeolite Symposium*, April 2004, p 135.
	24.	Synthesis and characterization of a novel organophosphate analogues to Zeolite ZSM-5. N. Venkatathri,18^th National Symposium and first Indo-US seminar on Catalysis, Indian Institute of Petroleum, Dehradun. April 16-18, 2007.
	25.	Efficient and selective methanol to olefin reaction over improved, eco-friendly silicoaluminophosphate (SAPO-35) catalyst. N. Venkatathri, Composite materials center, *Korea Institute of Ceramic Engineering and Technology*, Seoul, South Korea, 19 th January 2006.
G		National Conference Presentations
198.	1.	Synthesis of a novel three dimensional mesoporous Pd-KIT-6 catalyst and studies on its enhanced catalytic activity over microwave mediated Suzuki coupling reactions. C.Suman, S. Suresh, G. Srinath, G. Sripal Reddy, N. Venkatathri, National Conference on Emerging Trends in Instrumental Methods of Chemical Analysis, NIT, Warangal, 30-31 January 2019.
	2.	Photocatalytic degradation of methylene blue over TiO₂/SAPO-35 heterojunction. S. Suresh, A. Ajay Kumar, C. Suman, G. Srinath, G. Sripal Reddy, C. Tyagi, N. Venkatathri, National Conference on Emerging Trends in Instrumental Methods of Chemical Analysis, NIT, Warangal, 30-31 January 2019.
	3.	Photocatalytic degradation of methylene blue over TiO₂/SAPO-35 heterojunction. S. Suresh, A. Ajay Kumar, C. Suman, G. Srinath, G. Sripal Reddy, C. Tyagi, N. Venkatathri, *Telangana State Science Congress*, NIT Warangal, 22-24, December 2018, 119.
	4.	A novel method of synthesis and a new insight into the V incorporation in V-KIT-6. C. Suman, N. Venkatathri, *Telangana State Science Congress*, NIT Warangal, 22-24, December 2018.
	5.	Synthesis, characterization and photocatalytic applications of novel multifunctional mesoporous hybrid nanocomposite catalysts. G. Srinath, N. Venkatathri, *Telangana State Science Congress*, NIT Warangal, 22-24, December 2018.
	6.	Synthesis, characterization and catalytic applications of mesoporous SBA-15. G. Sripal Reddy, N. Venkatathri, *Telangana State Science Congress*, NIT Warangal, 22-24, December 2018.
	7.	Synthesis, characterization and catalytic Suzuki coupling reactions of three dimensional mesoporous Pd-KIT-6. S. Chirra, A. Ajay kumar, S. Suresh, G. Srinath, N. Venkatathri, *23rd National symposium on catalysis*, Bangalore, 17-19 January 2018.
	8.	Synthesis and characterization of Magnetically separable porous Titanosilicate/g-C₃N₄ Nanocomposite : Efficient photocatalyst for Dye degradation. A.Ajay Kumar, N. Venkatathri, *Recent Developments in Chemical Sciences and Allied Technologies*, Department of Chemistry, National Institute of Technology, Warangal, 29-30 June 2017.
	9.	Synthesis and characterization of Novel Mesoporous silica materials and their drug delivery studies C.Suman, G. Srinath, N. Venkatathri, *Recent Developments in Chemical Sciences and Allied Technologies*, Department of Chemistry, National Institute of Technology, Warangal, 29-30 June 2017.
	10.	Solvent free synthesis of silico amino phosphate molecular sieves analogue to SAPO-5 S. Suresh, I.A.K. Reddy, N. Venkatathri, *Recent Developments in Chemical Sciences and Allied Technologies*, Department of Chemistry, National Institute of Technology, Warangal, 29-30 June 2017.
	11.	Synthesis of Pyrimidine-2-thione derivatives over acid functionalized MCM-41 M. Nookaraju, N. Padmaja, N. Venkatathri, I.A.K. Reddy, *Recent Developments in Chemical Sciences and Allied Technologies*, Department of Chemistry, National Institute of Technology, Warangal, 29-30 June 2017.
	12.	Synthesis and characterization of Porous Titanosilicate (TS)/Bismuth vanadate (BiVO₄) hybrid nanocomposites and their enhanced photocatalytic Rhodamine B dye degradation studies under Sun light irradiation. A.Ajay kumar, K. Vamsi, N. Venkatathri, *Research Conclave 2017*, NIT Warangal, 18-19 March 2017.
	13.	Synthesis, characterization and photocatalytic applications of novel multifunctional mesoporous hybrid nanocomposite catalysts. G. Srinath, C. Suman, N. Venkatathri, *Research Conclave 2017*, NIT Warangal, 18-19 March 2017.
	14.	Synthesis, characterization and Drug delivery applications of Nanocrystalline mesoporous KIT-6 and Ti incorporated KIT-6. C. Suman, N. Venkatathri, *Research Conclave 2017*, NIT Warangal, 18-19 March 2017.
	15.	Microwave-mediated rapid non-aqueous media synthesis of a novel nanocrystalline, silico aluminophosphate SAPO-16 catalyst S. Suresh, I.A.K. Reddy, N. Venkatathri, *Research Conclave 2017*, NIT Warangal, 18-19 March 2017.
	16.	Synthesis and characterization of a levyne (LEV) type silicoaluminophosphate molecular sieve, SAPO-35. K. Ramyashri, Vinoth Kumar, S. Suresh, I.A.K. Reddy, N. Venkatathri, *Research Conclave 2017*, NIT Warangal, 18-19 March 2017.
	17.	Synthesis, characterization of ionic liquids and Photo catalytic activity of bimetallic nanoparticles Sarita, C. Suman, N. Venkatathri, *Research Conclave 2017*, NIT Warangal, 18-19 March 2017.

18.

Titanium dodecylamino phosphate : A novel efficient catalyst for tetrahydrobenzo[a]xanthen-11-ones synthesis

A. Rajini, A. Ajay kumar, M. Nookaraju, I.A.K. Reddy, N. Venkatathri, 22nd National Symposium on Catalysis (CATSYMP 22) , CSIR-Central Salt and Marine Chemicals Research Institute, Bhavnagar, Gujarat, India, January 7-9, 2015.

19.

Invited Teacher.

N. Venkatathri, Workshop on Teaching and Evaluation methods for effective learning, organized by Tequip Phase – II, National Institute of Technology, Warangal, 15-17 July 2013.

20.

Invited Teacher.

N. Venkatathri, Workshop on Expertise in research among NIT’s through e- journal organized by Central Library, National Institute of Technology, Warangal, 12-13 July 2013.

21.

Synthesis and Characterization of Hallow Silica Nano Cuboids from Octadecyl trichloro silane.

A. Ajay Kumar, M. Nookaraju, A. Rajini, N. Venkatathri, Paper presentation in National Conference on “Recent trends and Future Perspectives in Material Science” organized by Department of Chemistry, Andhra University, during 28^th -29^th June, 2013 at Visakhapatnam, A.P, India.

22.

Synthesis, characterization, Catalysis and Biological applications of novel Metal containing organo phosphates.

N. Venkatathri, Chemistry Association, PG and Research Department of Chemistry, GTN College, Dindigul, Tamil Nadu, India, 13 February 2013.

23.

Bibiliography of Research Carrier.

N. Venkatathri, Alumini meet, Department of Chemistry, Gandhigram Rural Institute (Deemed university), Gandhigram, Tamil Nadu, India, and 13 February 2013.

24.

Synthesis of L – Amido Alkyl 2 Naphthols using sulphonic acid functionalized MCM-41.

M. Nooka Raju, A. Rajini, N. Venkatathri, I.A.K. Reddy, 21st National symposium on Catalysis for Sustainable Development (CATSYMP-21), Indian Institute of Chemical Technology, Hyderabad 500 607, India 10-13 February 2013.

25.

Vanadium n-propylamino phosphate: Synthesis, characterization and Catalytic applications.

A. Rajini, M. Nooka Raju, I.A.K. Reddy, N. Venkatathri, 21st National symposium on Catalysis for Sustainable Development (CATSYMP-21), Indian Institute of Chemical Technology, Hyderabad 500 607, India 10-13 February 2013.

26.

Titanium containing solid core mesoporous silica shell: A novel efficient catalyst for ammoxidation reactions.

N. Venkatathri, M. Nooka Raju, A. Rajini, I.A.K. Reddy, Recent Advances in Surface Science, Department of Chemistry, Gandhigram Rural Institute (Deemed university), Gandhigram, 14-15 February, 2013.

27.

Vanadium dodecylamino phosphate: efficient catalyst for the room temperature synthesis of polyhydroquinolines.

A. Rajini, A. Ajay Kumar, M. Nookaraju, N. Venkatathri, I.A.K. Reddy, Recent Advances in Surface Science, Department of Chemistry, Gandhigram Rural Institute (Deemed university), Gandhigram, 14-15 February, 2013.

28.

Influence of various organic amines on Size and Shape of silica nanosphere.

M. Nookaraju, A. Rajini, A. Ajay Kumar, I.A.K. Reddy, N. Venkatathri, Recent Advances in Surface Science, Department of Chemistry, Gandhigram Rural Institute (Deemed university), Gandhigram, 14-15 February, 2013.

29.

A novel zeotype Palladium dodecylamino phosphate: Efficient catalyst for the Suzuki coupling reactions.

A. Rajini, M. Nookaraju, A. Ajay kumar, N. Venkatathri and I.A.K. Reddy, Recent Advances in Surface Science, Department of Chemistry, Gandhigram Rural Institute (Deemed university), Gandhigram, 14-15 February, 2013.

30.

A novel Titanium n-propylamino phosphate catalyst: Synthesis, characterization, crystal violet photo catalytic degradation studies.

A. Rajini, M. Nookaraju, K. Selvaraj, I.A.K. Reddy, N. Venkatathri, 31st Annual conference of Indian Council of Chemists, Department of Chemistry, Saurashtra university, Rajkot, Gujarat, 26-28 December 2012.

31.

Phosphotungsticacid Functionalized MCM-41: An Efficient Catalyst for Knovenagel Reaction.

M. Nooka Raju, A. Rajini, I.A.K. Reddy, N. Venkatathri, 31st Annual conference of Indian Council of Chemists, Department of Chemistry, Saurashtra university, Rajkot, Gujarat, 26-28 December 2012.

32.

Vanadium incorporated Mesoporous Hollow Silica : A potential Green Catalyst for Industrially important Organic Oxidation Reactions.

N. Venkatathri, Department of Science and Technology – Project Assessment committee Meeting, Indian Association for Cultivation of Science, Kolkata, 16th August 2012.

33.

Invited Teacher

N. Venkatathri, Twenty third Science Education Mid – Year Meeting, Indian Institute of Science (Indian Academy of Sciences), Bangalore, 13-14 July 2012.

34.

Synthesis and characterization of novel Titanium containing solid core Mesoporous silica.

M. Nooka Raju, A. Rajini, I.A.K. Reddy, N. Venkatathri, National conference on Chemistry for sustainable development (SusCon – 2012), Gitam university, Vizakapatnam, 10-11 October 2012.

35.

Catalytic degradation of Rhodamine B over FeMCM-41.

M. Nooka Raju, A. Rajini, I.A.K. Reddy, N. Venkatathri, International conference on Global trends in pure and applied Chemical Sciences (ICGTCS-2012), Asian Journal of Chemistry, Inder Residency, Udaipur, Rajasthan, 3-4 March 2012.

36.

Vanadium incorporated Mesoporous Hollow Silica : A potential Green Catalyst for Industrially important Organic Oxidation Reactions.

N. Venkatathri, Department of Science and Technology – Project Assessment Committee Meeting, Jadavpur university, Kolkata, 2011.

37.

Synthesis of Tetrazoles using mesoporous Al MCM-41 Catalyst.

M. Nookaraju, A. Rajini, N. Venkatathri and I.A.K. Reddy, 15th National Workshop on The Role of New Materials in Catalysis, National Centre for Catalysis Research, Indian Institute of Technology Madras, Chennai, December 11-13, 2011, PO 9.

38.

Vanadium n-propylamino phosphate: A novel catalyst for Octahydroquinazolinones synthesis.

A. Rajini, K. Selvaraj, M. Nookaraju, I.A.K. Reddy, N. Venkatathri, 15th National Workshop on The Role of New Materials in Catalysis, National Centre for Catalysis Research, Indian Institute of Technology Madras, Chennai, December 11-13, 2011, PO 6.

39.

Synthesis, Characterization and Catalytic Applications of Sulfonic acid Functionalized MCM-41.

M. Nookaraju, I.A.K. Reddy, A. Rajini, N.C. Sarada, N. Venkatathri, National Conference on Interface between Chemical sciences and Technologies, Department of Chemistry, National Institute of Technology, Warangal, 29-30 December 2011, PO 4 .

40.

Palladium Do-decylamino phosphate: A Novel Efficient catalyst for Suzuki Coupling Reactions.

A. Rajini, M. Nookaraju, I.A.K. Reddy, N. Venkatathri, National Conference on Interface between Chemical sciences and Technologies, Department of Chemistry, National Institute of Technology, Warangal, 29-30 December 2011, PO 2.

41.

Effect of Surface Area on Photoluminescence Properties of ZnO-SiO₂ Nanocomposite.

K. Sowri Babu, A. Ramachandra Reddy, Ch. Sujatha, K. Venugopal Reddy, N. Venkatathri, National Conference on Interface between Chemical sciences and Technologies, Department of Chemistry, National Institute of Technology, Warangal, 29-30 December 2011, PO 10.

42.

Hollow nano silica: Preparation, Properties and Applications.

N. Venkatathri, National Seminar on Materials Chemistry and Catalysis, North Orissa University, Baripada, Orissa, 20-21 March 2010.

43.

Hollow silica nano cuboids : A novel method of fabrication and guest encapsulation.

N. Venkatathri, P. Nageswara Rao, 14th National symposium on Catalysis, National Chemical Laboratory, Pune, 11-14 December 2009.

44.

“Synthesis, and characterization of AlPO₄-31 using long chain secondary amines”.

N. Venkatathri, N.E. Jacob, A.A. Behlekar and S.G. Hegde, 12^th National Symposium on Catalysis, Oral presentation, Bhabha Atomic Research Centre, Bombay, India, December, 19-22, 1994, CP-9.

45.

Efficient and selective methanol to olefin reaction over improved, eco-friendly silicoaluminophosphate (SAPO-35) catalyst.

N. Venkatathri and K.R. Kamble, National Workshop on Catalysis for Energy, Oral presentation, Banaras Hindu University, Varanasi 221 005, February 23-25, 2006, OP09.

46.

Synthesis, characterization and catalytic properties of a novel Ti – Hollow micro silica molecular sieve from Tetrapropylammonium bromide.

N. Venkatathri, P. Nageswara Rao, National Seminar on Role of Chemistry in Monitoring and Management of Environment, Department of Chemistry, Sri Venkateswara University, Tirupati, February 16-17, 2009, OP 21.

	47.	Studies on the redox behaviour of vanadium containing molecular sieves by cyclic voltammetry. N. Venkatathri, M.P. Vinod, S. Sivasanker and K. Vijayamohanan, *12^th National Symposium on Catalysis*, Bhabha Atomic Research Centre, Bombay, India, December, 19-22, 1994, POS-I/13.
	48.	Thermal properties of “AFO” type aluminophosphate molecular sieves. N. Venkatathri, N.E. Jacob, and S.G. Hegde, *National workshop on catalysis- CSMCRI*, Bhavnagar, December, 1995, PO 44.
	49.	Synthesis and Characterization of a novel mesoporous aluminophosphate molecular sieves, NCL-7. N. Venkatathri, *A symposium organized in honour of Dr. A.V. Ramaswamy, Head, Catalysis division, NCL, Pune 411 008, India on his superannuation*, 31^st May 2003, P-13.
	50.	Synthesis and characterization of AlPO4-21molecular sieve using a novel template, dimethylamine. N. Venkatathri, *17th National Symposium on catalysis*, Bhavnagar, January, 2005, PD11.
	51.	Synthesis and characterization of a novel class molecular sieves. N. Venkatathri, D. Shanthanaraj and K. Shanthi, *National workshop on catalysis*, Institute of Materials and Minerals Technology, Bhuvaneshwer, February 18-20, 2008, PP80.
	52.	Synthesis and physicochemical characterization of molecular sieves. N. Venkatathri, *Ashapura R & D center*, Navi Mumbai, February, 2005.
H		Reports
261.	1.	Synthesis, Characterization and Catalytic properties of AlPO and VAPO molecular sieves with different pore characteristics. N. Venkatathri, *Ph.D. thesis submitted to Pune university*, Pune, 1997 (Supervisor : Dr. S. Sivasanker, Deputy director, National Chemical Laboratory, Pune).
	2.	Thesis: Electrochemical analysis of Interaction of Mercury with Dicarboxylic acids N. Venkatathri, *M.Phil. thesis submitted to Madras university*, Chennai, 1991 (Supervisor : Prof. Sakunthala Kumaraswamy, Department of Physical Chemistry, University of Madras, Chennai).
	3.	Dissertation: Mode of cooling the human body and effect of various Talcum powders. N. Venkatathri, M.Sc. thesis submitted to Gandhigram Rural University, Gandhigram, 1990 (Surpervisor : Prof. M. Sundara Vadivelu, GRI, Gandhigram)

PHDs Supervised

S.No.	Student Name	Year
1	Mrs. A. Rajini	2015 (completed)
2	Mr. M. Nookaraju	2014 (completed)
3	Mr. Ajay Kumar Adepu	2018 (Completed)
4	Mr. Suman Chirra	2015- till date
5	Mr. Suresh Siliveri	2015- till date
6	Mr. G. Srinath	2016- till date

Mr. G. Sripal Reddy

2018-till date

Workshops/Conferences

Organizing National/ International Conferences

Name of the Conf./ Seminar / Course	Organized by / Sponsored by	Period	Act as
New prospects in Chemical Sciences and Technologies for sustainable Global Development	Department of Chemistry, NIT, Warangal.	23-25 September, 2019	Co-convenor
Emerging trends in Instrumental methods of Chemical Analysis	Department of Chemistry and TEQUIP phase III	29th to 30th January 2019.	Organizing Committee Member
National Conference on Recent Developments in Chemical Sciences and Allied Technologies (RDCST)	Department of Chemistry, NIT Warangal	29th to 30th June 2017	Co-convenor
Recent Advances in Organic Synthesis	Department of Chemistry, NIT Warangal	29th June 2016	Organizing Committee Member
21st National symposium on Catalysis for sustainable development,	Indian Institute of Chemical Technology, Hyderabad.	10-13 February 2013.	National Executive committee member
National workshop on Innovations in Electrochemical Science and Technology (IEST)	Department of Chemistry, NIT Warangal / TEQIP-II, NIT Warangal	10^th to 14^thDecember 2013	Organizing committee Member
National Workshop on Modern Instrumental Methods of Inorganic Chemical Analysis of Engineering Materials	Department of Chemistry, NIT Warangal / TEQIP-II, NIT Warangal	22^nd to 26^thOctober 2013	Organizing committee Member
Workshop on Innovations in Materials and Processes and Transfer of Technology to Industries	Department of Chemistry, NIT Warangal / TEQIP-II, NIT Warangal	17^th to 19^thOctober, 2013	Organizing committee Member
National Workshop on Primary Computational Methods For Chemical Research (PCMCR)	Department of Chemistry, NIT Warangal / TEQIP-II, NIT Warangal	20^th to 22^ndSeptember 2013	Organizing committee Member
Lecture Workshop on Fourier-Transform Infrared (FTIR) Spectroscopy and Instrumentation	Chemistry Association, NIT Warangal / Department of Chemistry, NIT Warangal	6^th March 2012	Organizing committe member
15th National workshop on The Role of Materials in Catalysis	Indian Institute of Technology Madras, Chennai, India	11-13 December 2011.	National Executive committee Member
National Conference on Interface between Chemical Science and Technologies	Department of Chemistry, NIT Warangal / TEQIP-I, NIT Warangal	29^th to 30^thDecember 2011	Co-convenor
Science Academy Lecture Workshop on Current Trends in Nanoscience and Nanotechnology	Department of Chemistry, NIT Warangal / Science Acadmies	23^rd to 24^thDecember 2011	Co-convenor
Seminar on Research and Development in Organic Chemistry - NITW Alumni Perspective	Chemistry Association, NIT Warangal / Department of Chemistry, NIT Warangal	2^nd April 2011	Organizing committee Member
Seminar on Environmental Pollution - Challenges and Solution	Department of Chemistry, NIT Warangal / Regional Pollution Control Board, Andhra Pradesh	4^th March 2011	Organizing committee Member
National Symposium on Recent Trends in Organic and Medicinal Chemistry	Department of Chemistry, NIT Warangal / TEQIP-I, NIT Warangal	16^th to 17^thJanuary 2009	Organizing Committee Member
14th International Clay conference	International Clay Society, , Castellinamarina, Italy.	14-20 June 2009	Co-convenor & International Scientific committee member.

Projects

Under going

1. DST-Inspire, New Delhi (Rs. 21,00,000/-(2017-2021) )

Completed

DST, New Delhi, SERB (Physical Chemistry (Rs. 29,66,000 (November 2015 -2018))
DST, New Delhi, Fast track proposal for Young scientists (Rs. 10,44,000/- (2005-2008))
DST, New Delhi, International Travel grant (Rs. 54,316/- (2009))
MHRD, New Delhi, Research Seed money (Rs. 2,20,000/- (2012-2013))

In process

Indo-Russia collaborative project (Rs. 40,00,000/- (2019-21))

Awards and Honors

Awards

* Guest Editor, Frontiers in Chemistry (IF: 5.545), Switzerland, 2022.

* Fellow of Royal Society of Chemistry, London, United Kingdom, 2023.

* Best Researcher Award - 2019, National Institute of Technology, Warangal.

* Rashtriya Gaurav 2019 Award, India International Friendship Society, Ranjit Studio, 7 Tansen Marg, 1st Floor, Bengali Market, New Delhi 110001, India.

* Research Ratna 2019 Award, International Journal for Research Under Literal Access, 18 Winchester, Dr. East Windsor, New Jersey 08520, United States of America.

* The Head (Incharge), Department of Chemistry, National Institute of Technology, Warangal, 5-6 July 2023.

* Best Citizen of India (Gold medal) Award : Global Economic Progress & Research Association, Tiruvannamalai, India (In recognition of service to the Nation on Education, Research, Industry and Social to strengthern India’s unity and economic development), May 2017.

* National Citizenship Gold Medal Award : Global Economic Progress & Research Association, Tiruvannamalai, India, April 2017.

* Current Research Gate (Individuals International Science and Technological Research output) score (41.44), relative percentile (> 97.5), Viewership (`2.5 Lakh :Internationally highest) and top most journal impact factor (~ 18 and Materials Today ......) : Highest among National Institute of Technology Faculties.

* CSIR - Pool officer Award, 2007-2008.

* National Chemical Laboratory gold medal for USA Patent grant, 2006.

* Brain Pool program Award, The Korean Federation of Science and Technology Societies, South Korea, 2005-2006.

* Young Scientist Award, Department of Science and Technology, New Delhi, 2005.
* CSIR, New Delhi - Research Associate Award, 2001-2005.

* CNRS, France - Post doctoral fellowship Award, 1998-2001.

* Best presentation Award, 12th National symposium on catalysis, BARC, Bombay 1995.

* CSIR, New Delhi, Senior Research Fellowship Award, 1995-1998.

* CSIR, New Delhi, Junior Research Fellowship Award, 1993-1995.

* CSIR-UGC , June 1992, CSIR category, National eligibility test Award.

* CSIR, New Delhi, Project Junior Research Fellowhip Award, 1992-1993

* GATE-92 Award.

Honor/Distinction

* Biography in the Marquis Who's Who in Science and Engineering (11th - editions, 2008 to till date)

* Biography, Namyaz search for world reputable professionals, 2006 on wards.

* Co-ordinator, II/IV B. Tech., Materials and Metallurgy, Instrumental Methods of Chemical Analysis Practicals 2015- till date.

* Chief guest, Alumini meet, Department of Chemistry, Gandhigram Rural Institute (Deemed university), Gandhigram, 13 February 2013.

* Chief guest, Chemistry Association, GTN PG & Research Science and Arts college, Dindigul, 13 February 2013.

* Fellow of American Nano Society, 411 WalnutStreet, Green Cove Springs,FL 32043-3443, USA, 2011.

* Fellow of Indian council of Chemists, Agra, India, 2012.

* Fellow of Indian Chemical Society, 92 Acharya Prafulla Chandra Road, Kolkata, India, 2003.

* Member

Library Advisery Committee, National Institute of Technology, Warangal, 2012 to till date.
Best thesis Award selection Committee, 21st National symposium on Catalysis for sustainable development, Indian Institute of Chemical Technology & Catalysis Society of India, Hyderabad, 10-13 February 2013.
Best poster Award selection committee, National conference on Recent Advances on Surface Science, Department of Chemistry, Gandhigram Rural Institute (Deemed university), Gandhigram, 14-15 February 2013.
Executive committee, Catalysis Society of India, Chennai, 2011-2012.
International Editorial Advisory Board
i) The Open Catalysis Journal, Bentham Open Publications, Yokkaichi, Japan, 2009 onwards.
ii) World Research Journal of Materials Science and Engineering, Hyderabad (2013 onwards).

iii) International journal of Analytical, Pharmaceutical & Biomedical Sciences, Hyderabad, India (2013 onwards).

iv) Journal of Ultra Chemistry, Ultra scientific Publications, Bhopal, 2006 o
v) Current World Environment, Pushbha Publications, Bhopal, India, 2006 onwards.
vi) Journal of Advance Research in Applied Chemistry & Chemical Engineering, Advance Research Publications, New Delhi, 2013 onwards.
International Scientific committee, 14th International clay conference, Italy, June 14-20, 2009.
Local Organizing Committee, National Conference on Interface between Chemical sciences and Technologies, Department of Chemistry, National Institute of Technology, Warangal, 29-30 December 2011.
National Organizing Committee, 21st National Symposium on Catalysis (CATSYMP 21), Catalysis for Sustaninable Development, CSIR Indian Institute of Chemical Technology, Hyderabad, 10-13 February 2013.
National Organizing Committee, 15th National Workshop on the role of Materials in Catalysis, National Centre for Catalysis Research, Indian Institute of Technology Madras, Chennai, 11-13, December 2011.

* Board of Studies Member : 1. Balaja Institute of Technology and Science (Autonomous), Narasampet, Warangal, Telangana, 2022 - till date. and 2. Aditya College of Engineering & Technology (Autonomous), Surampalem, Vizakhapatnam, Andhra Pradesh, 2023 - till date.

* Project Proposal Reviewer : American Chemical Society (Petrolieum Research Fund), July, 2014.

* Project Proposal Reviewer : Department of Analytical Chemistry, Babha Atomic Research Centre, Mumbai, 2014.

* Session co-ordinator and Co-convener, National Seminar Recent Trends in Nanoscience and Technology, Department of Chemistry, National Institute of Technology, Warangal, 21-22, December 2011.

* Two Sessions co-ordinator and Co-convener, National Conference on Interface between Chemical sciences and Technologies, Department of Chemistry, National Institute of Technology, Warangal, 29-30 December 2011.

* S.S. Bhatnagar Award (Nominated, 2008).

Additional Responsibility

Chairman of the Selection committee, District Students Drawing competition, Tamil Nadu State Pollution control Board, Vellore, 2007.

* Chief guest, Public Meeting, Organized by Green Trust at Wallaja, Tamil Nadu, India, 2006.

* Convenor, District Phillatelic club exhibition, North Arcot district, Sacred Heart College, Tirupattur.

* Co-ordinator, Installing two fume cupboards, Department of Chemistry, National Institutte of Technology, Warangal 506 004, A.P., India, March 2011.

* External Examiner

I/II M.Sc. Sciences, Environmental & Physical Sciences Practicals, 2015
i) Department of Chemistry, Kakatiya university, Warangal.
I/II M.Sc. Chemistry, Physical Chemistry Practicals, 2014.
i) Chaithanya P.G. College (Autonomus), Hanamkonda, Warangal.
II/II, M.Sc. Chemistry, Physical Chemistry Practicals, 2014.
i) Chaithanya P.G. College (Autonomus), Hanamkonda, Warangal.
I/II M.Sc. Chemistry, Physical Chemistry Practicals, 2013
i) Chaithanya P.G. College (Autonomus), Hanamkonda, Warangal.
I/II M.Sc. Chemistry, Inorganic Chemistry Practicals, 2013
i) Chaithanya P.G. College (Autonomus), Hanamkonda, Warangal.
I/II M.Sc. Chemistry, Physical Chemistry theory, 2013
i) Chaithanya P.G. College (Autonomus), Hanamkonda, Warangal.
X/X Integrated M. Sc. Chemistry, Project Viva.
Chaitanya P.G. College (Autonomus), Hanamkonda, Warangal.
II/IV B.Tech. (Chemical Engineering), Organic Chemistry theory
i) Sri Venkateswara University, Tirupati,
Ph.D. thesis
i) Department of Chemistry, Anna university, Chennai 600 0025, 2015-16 (Eight theses)
ii) Inorganic and Physical Chemistry division, CSIR-Indian Institute of Chemical Technology, Hyderabad, April, 2014 (Eight theses).
iii) Madras University, Chennai.
iv) Bharathiar University, Coimbatore.
v) Thiruvalluvar University, Vellore.
vi) CSIR - Indian Institute of Petroleum, Dehradun.
vii) CSIR - National Chemical Laboratory, Pune.
viii) Indian Institute of Technology Madras, Chennai.

* Doctoral Scrutinising committe (DSC) member, Mrs. P. Thirumala Bai, Ph.D. research scholar, Department of chemical Engineering, NIT, Warangal, 2015 to 2018.

* Faculty Adviser, II M.Sc. MMCA & DDPP, IV th semester, Department of Chemistry, National Institute of Technology, Warangal, India. 2011 to 2018.

* Faculty Adviser, II/IV B.Tech. MME, Instrumental methods of Materials and Metallurgical Engineering Practicals, 2014 to 2018.

* Faculty Adviser, I/IV B.Tech. Chemistry Practicals, 2016 to 2018.

* Faculty Adviser, II/II M.Sc. Analytical Chemistry, Department of Chemistry, NIT Warangal 2022 - 2023.

* Cell Co-ordinator and Liaison Officer (OBC), National Institute of Technology, Warangal 2022 - till date.

* In charge, Muffle Furnace purchase committe, Department of Chemistry, NIT Warangal, 2011.

* In charge, Registration : I. B.Tech. (2009-10) and II M.Sc. MMCA (2011- 2018).

* Invigilator : GATE-2009, 2011 & 2012, IIT-JEE-2010, 2011 & 2012, AIEEE 2010, NIMCET 2012, NEET-2013 and JEE - 2013 (Advanced) exams, VRA & VRO 2014 exam, PGMEE 2014 exam, Observer : UGC-NET-2015 and JEE (Main)-2016

* Member

Executive committee, Teachers Welfare Association for Social Justice, National Institute of Technology, Warangal , 2014 to till date.
Best poster award selection committee, Recent Advances in Surface Science (RASS 2013), Department of Chemistry, Gandhigram Rural Institute (Deemed University), Gandhigram, 14-15 February 2013.
Best thesis award selection committe, Catalysis Society of India, 21st National symposium on Catalysis for sustainable development, Indian Institute of Chemical Technology, Hyderabad, 10-13 February 2013.
Anti Ragging Vigilance committee, Ultra Mega Hostel and 1K Hostel, NIT Warangal, 2008- till date.
Library Advisory Committee, Department of Chemistry, NIT Warangal, 2012 to 2018.
PG DOC committee, Department of Chemistry, NIT, Warangal, 2008- till date.
Purchase committee, Department of Chemistry, NIT, Warangal, 2011- till date.
Board of studies, Department of Chemistry, NIT, Warangal, 2012 to till date.

* Micro observer, Interm - Member of Legislative Assembly elections

Warangal, 2010.
Ganpur - 2012.
Khanapur mandal & Sangem mandal Local body elections, 2013.
Ghanpur and Modugupalli MPTC/ZPTC elections, 2014.
Bhupalpalli MLA and MP elections 2014.
Warangal (Parkal) Interm MP election 2015.

* Secretary, Phillatelic club, Sacred Heart College, Tirupattur, 1987-88.

* Secretary, Tamil Research Scholars welfare club, National Chemical Laboratory, Pune, 1993-98.