Membership of Professional Organizations:  

 i) Life member of the Bangladesh Physical Society.

ii) Member of the Bangladesh Electronics Society.

iii) Member of the SPARSO, Bangladesh.

iv) Member of the Institute of Physics (M.Inst.P), London, U.K.

v) Member of the Commonwealth Association for Development (CAD), London, U.K.

vi) Member of the American Biographical Institute (ABI), North Carolina, USA.