Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Office of District Commissioner, Feni

Bangladesh Petroleum Corporation

Rajshahi University of Engineering and Technology -RUET

Special Branch, Bangladesh Police

Office of Tax Commissioner, Chattogram

Rural Power Company Limited (RPCL)

CSS

Rajshahi University of Engineering and Technology -RUET

University of Dhaka

AUKO-Tex Group