University of Dhaka

Bangladesh Karmachari Kallyan Board (BKKB)

Office of Civil Surgeon, Chudanga

Office of Civil Surgeon, Shariatpur

Rajshahi University of Engineering and Technology -RUET

ZHONGLIANG NEW ENERGY TECHNOLOGY COMPANY LTD.

E-Tax Management Unit, Dhaka

Dhaka Power Distribution Company Ltd

Rajshahi University of Engineering and Technology -RUET

E-Tax Management Unit, Dhaka

Shakti Foundation for Disadvantaged Women