- Paper presented in "SIAM Conference on Applications of Dynamical Systems (DS17)", 21-25 May, 2017, Snowbird, Utah, USA.
- Paper presented in "International Conference on Recent Advances in Pure and Applied Mathematics (ICRAPAM-2016)", 19-23 May, 2016, Bodrum, Turkey.
- Paper presented in National Seminar on "Recent Advances in Mathematics and Its Computational Aspects (NSRAMCA-2016)", 11-12 Nov, 2016, S.M.P.G.G.PG College Meerut.
- Paper presented in "2nd Bi-Annual Conference of JSMS, Ranchi" conducted by Post Graduate Department of Mathematics Ranchi College, Ranchi, during November 21-23, 2015.
- Attended “Advanced Level Training Programme” under the auspices of NPDE-TCA at Birla Institute of Technology & Science, Pilani – K. K. Birla Goa Campus, during May 25th -June 14th, 2015.
- Attended "International Conference on Recent Trends in Mathematical Analysis and Its Applications" conducted by I.I.T. Roorkee, Roorkee, India jointly organized with University of Central Florida, Orlando, USA. during December 21-23, 2014.
- Attended “Workshop on Recent Developments on Numerical Methods for Evolution Equations (RDNMEE-2013), NPDE- TCA” conducted by I.I.T. Bombay, Mumbai, India during March 18-21, 2013.
- Attended “DAAD Network International Workshop on Modelling, Computing and Optimization” conducted by Department of Mathematics, I.I.T. Madras, Chennai, India during September 3-12, 2012.