Founder President, Bangladesh Society for Mathematical Biology (BSMB), 2020-2022.

Member of Executive Committee, Bangladesh Mathematical Society (BMS), 2020-2021.

Member of Executive Committee, Industrial Engineering and Operations Management (IEOM) Society International, Bangladesh Chapter, 2019-2020.

Founder and Faculty Advisor, Industrial Engineering and Operations Management (IEOM) Society International, Khulna University Student Chapter since 2018.

Life member, Bangladesh Mathematical Society, Dhaka, Bangladesh. Membership No. 289, since 1995.

Life member, Bangladesh Red Crescent Society, Dhaka, Bangladesh, since 2002.

General member, Asiatic Society of Bangladesh. Dhaka. Membership No. 2053, since 2006.

Founder Life member, Mathematics Forum Khulna, Khulna, Bangladesh, since 2008.

Student Member of the IEEE Control and Systems. Membership No. 90726957, since 2009.

Member of the International Association of Engineers (IAENG). Membership No. 106883, since 2010.

Member of the IAENG Society of Electrical Engineering, since 2010.

Member of the IAENG Society of HIV/AIDS, since 2010.

Member of the Working Group on Generalized Convexity since 2011.

Member of the IEA Greenhouse Gas R&D Programme (IEAGHG) since 2012.

Member of the European Embedded Control Institute (EECI), January- December 2012.

Associate Member of the Institute of Mathematics and its Applications (IMA), UK with Membership Number 22676 since 21 May, 2012.

Member of the European Mathematical Society (EMS) with Membership Number 24081 since 5 February, 2013.

Member of the Society for Mathematical Biology (SMB) since 2013.