Chairman, Question Paper Setting Board for University Department Examinations, PG Mathematics November 2024 @ Periyar University Salem.
IQAC Working Committee Member for a period of two years w. e. f 12.06.2024.
Served as a session chair during the International Conference on Emerging Frontiers in Nonlinear Complex Systems, Computational Intelligence and their Applications (ICNCS - 2024) held during 07th - 09th, February 2024 organized by VIT - Chennai.
Appointed as a Nodal Officer of GRI for Viksit Bharat @ 2047: Voice of Youth on 15.12.2023.
Program Coordinator for conducting Village Placement Programme for the Department of Mathematics students at Chettiyapatti Village from 16-12-2023 to 22-12-2023.
Program coordinator for Intercollegiate MathFest (Integration - 2023) held on 16.03.2023 in the Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram.
Program Coordinator for National Mathematics Day 22nd December (Ramanujan's Birth Day) held on 20-12-2018 and 22-12-2021 in the Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram.
Appointed as Public Information Officer (PIO), GRI as additional charge w.e.f. 29.12.2023.
Acted as an examiner for Summer Internship Programme Evaluation for MSc Mathematics Students in Periyar University, Salem on 15-11-2023.
Served as Chief Superintendent of End Semester Examinations held during June & August 2023 in the Gandhigram Rural Institute (Deemed to be University), Gandhigram.
Served as a member of the Board of Studies Meeting in Mathematics held on 24th February 2023 at Jayaraj Annapackiam College for Women (Autonomous), Periyakulam, Theni(District).
Appointed as Students Welfare Coordinator for the Department of Mathematics, GRI for monitoring various Scholarship/Fellowship and other welfare measures of the students three years w.e.f. 25.01.2023.
Appointed as Assistant Nodal Officer for the Common University Entrance Test (CUET) conducted by National Testing Agency for the UG & PG Admissions in GRI w. e. f. 11.04.2022
Programme Coordinator for the two days International Webinar on Recent Trends in Pure and Applied Mathematics (IWRTPAM-2022) held during 26th & 27th July, 2022 organized by the Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram - 624 302.
External Examiner at the Department of Mathematics, Periyar University, Salem to conduct the Project Viva Voce Examinations for MSc Mathematics students on 08.06.2022.
Attended BoS meeting as an external member subject expert in Mathematics (UG & PG) in Sree Saraswathi Thyagaraja College, Pollachi held on 14.05.2022.
Attended BoS meeting as an external member subject expert in Mathematics (UG &PG) in PSG College of Arts & Science, Coimbatore held on 30.04.2022.
External Member, Doctoral Committee for Mr. Pradeesh M & Ms. Kavitha A under the guidance Dr. M. Prakash, Asst. Prof. Mathematics, VIT Vellore dated 22nd March 2022.
Member, IQAC, GRI(DTBU), Gandhigram for a period of two years from 17-03-2022 to 11.06.2024.
Co-ordinator for Invited Talks, Technical Sessions and Finance Committee in the International Conference on Mathematical Modeling, Applied Analysis and Computational Intelligence (ICMMAACI-2022) held during 02nd - 04th March 2022 organized by the Department of Mathemtics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram.
Chaired a session in the International Conference on Fractional Calculus - 2022 organized by the School of Mathematics and Statistics, University of Hyderabad held during 18-19, 2022.
Member of National Academic Depository Cell, The Gandhigram Rural Institute(Deemed to be University), Gandhigram w.e.f. 03-01-2022
Department Level Question paper scrutiny committee member, GRI(DTBU), Gandhigram for the ESE Dec2021 & April/May2022.
Topic Editor for the Special Issue on "Mathematical Modelling, Dynamical Behavior and Computational Techniques in Delay Differential Systems" published in Scopus Indexed Journal "Frontiers in Applied Mathematics and Statistics" in the section Dynamical Systems, see the web link: https://www.frontiersin.org/research-topics/23559
Co-ordinator for Invited Talks, Technical Sessions, and Finance Committee in the International Conference on Mathematical Modelling and Computational Intelligence Techniques (ICMMCIT-2021) held during February 10th - 12th, 2021 organized by the Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram
Attended the Board of Studies meeting in Mathematics ( UG & PG ) on 22-02-2020 at PSG College of Arts & Science, Coimbatore - 641 014.
Co-ordinator for Invited Talks, Technical Sessions and Finance Committee in the International Conference on Mathematical Modelling and Scientific Computing (ICMMSC-2020) held during February 19th - 21st, 2020 organized by the Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram.
Member of Board of Studies in Mathematics (UG & PG) of PSG College of Arts & Science, Coimbatore for a period of three years from 2019-2020 to 2021-2022 order dated 12-09-2019.
Guest Editor, ICDSMMCT-2019 Special Issue on: "Advances in Qualitative Behaviours of Dynamical Systems", 2021, Vol. 11 No 5/6, Int. J. of Dynamical Systems and Differential Equations (IJDSDE), INDER SCIENCE Publishers.
Coordinator for Finance Committee, Technical Sessions & Invited Talks, three day International Conference on Dynamical Systems, Mathematical Modeling and Computing Techniques (ICDSMMCT-2019) held during 14th – 16th February, 2019 organized by Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram.
Board of Studies Member (BoS), Department of Mathematics, Sri G.V.G. Visalakshi College for women, Udumalpet for the period 2018-2021.
Guest Editor, Special Issue: ICAAMMCT2018 Part - 1 and Part - 2 Volume 27, issue 1/2, June 2019, The Journal of Analysis, Springer, Singapore.
Organizing Secretary, International Conference on Applied Analysis, Mathematical Modeling and Computing Techniques (ICAAMMCT 2018) organized by Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram held during March 15-17, 2018.
NIRF Working Group Member 2016 to till date.
Board of Studies Member (BoS), Department of Mathematics, Gandhigram Rural Institute – Deemed University, Gandhigram from 16-04-2015 to till date.
IQAC Working Group Member, Gandhigram Rural Institute – Deemed University, Gandhigram from 27-10-2014 to till date.
Finance Committee Chair in the International Conference on Mathematical Modeling and Scientific Computing (ICMMSC-2012) held during March 16-18, 2012 organized by the Department of Mathematics, Gandhigram Rural Institute – Deemed University, Gandhigram.
Organizing Chair in the International Conference on Logic, Information, Control and Computation (ICLICC-2011) held during February 25-27, 2011 organized by the Department of Mathematics, Gandhigram Rural Institute – Deemed University, Gandhigram.
N.S.S Programme Officer for volunteers of Department of Mathematics, Gandhigram Rural Institute – Deemed University, Gandhigram from 06-01-2011 to 16-11-2015.