1. Delivered an Invited Talk on Existence and controllability results for Hilfer Fractional Differential Systems at 4th International Conference on Nonlinear Applied Analysis and Optimization (ICNAAO 24), Organized by Department of Mathematics and Scientific Computing, National Institute of Technology, Hamirpur on 18-10-2024.
2. Delivered an Invited Talk on Existence and controllability results for a class of hemivariational inequalities at International Conference on Differential Equations and Control Problems (ICDECP23), Organized by School of Mathematical & Statistical Sciences, Indian Institute of Technology, Mandi on 15-06-2023.
3. Delivered an Invited Talk on Opportunities after Post Graduate Mathematics organised by Department of Mathematics, Government Arts College, Udumalpet - 642126 , Tamilnadu, India on 25-03-2023.
4. Delivered an Invited Talk in Five days work shop on Development of Research Skills in Mathematical Aspects about the topic Scientific Research Skills: Some useful ideas and suggestions organised by Department of Mathematics, Vellore Institute of Technology, Vellore - 632014 , Tamilnadu, India on 28-04-2022.
5. Delivered an Invited Talk in the first International Conference on Mathematics & Computation (ICMC-2021) about the topic Recent Developments in Controllability of Integer and Fractional Order Differential Systems organised by Department of Applied Sciences & Humanities, Rajkiya Engineering College, Kannauj, UP, India on 22-10-2021.
6. Delivered a Guest Lecturer on LaTex – A Beginner’s course organised by C.M.S. College of Science & Commerce, Coimbatore 641 006 on 27-02-2018.
7. Delivered a Guest Lecturer on A course on LaTex organised by C.M.S. College of Science & Commerce, Coimbatore 641 006 on 21-11-2016.
8. Delivered a Guest Lecturer on How to write Research Articles and Thesis Using LaTex organised by C.M.S. College of Science & Commerce, Coimbatore 641 006 on 16-11-2012.