Chairman of International conference on Mathematical Sciences (ICMS-2021) organized by Mathematics & Humanities, SVNIT Surat  during   07-09 October 2021 in online mode.

Chairman of International Conference on Physical Sciences (ICPS-2021) jointly organized by Department of Physics, Department of Chemistry and Applied mathematics & Humanities Department, SVNIT Surat  during 05-06 February 2021 in online mode.

Member of organizing committee: 19th National cum 4th International Conference of Gwalior academy of Mathematica science organized by Department of Applied Mathematics & Humanities,  SVNIT Surat during 3-6 October 2014.

Co-convener: International Conference on Special Functions & their Applications organized by Department of Applied Mathematics & Humanities, SVNIT Surat during  27-29  June 2012. 

Coordinator : Online Quiz Competition as a part of Workshop on Life of Srinivas Ramanujan and his contribution in the field of Mathematics organized by Department of Applied Mathematics & Humanities, SVNIT  Surat on 26.10.2012.  

Joint- Secretary:  International Conference of International Academy of Physical Sciences (CONIAPS-XIV) held during  22-24 December 2011 As a part of Golden Jubilee celebration of our institute SVNIT Surat.

Member of organizing committee:  56th Congress of Indian Society of Theoretical and Applied Mechanics organized by Department of Applied Mathematics & Humanities, SVNIT Surat during 18-20 December 2011.

Organizing committee member: 76th Annual Conference of “Indian Mathematical Society” held in SVNIT Surat during  26-29 December 2010.