Bangladesh University of Engineering and Technology -BUET

Office of Tax Commissioner, Chattogram

Bangladesh Army

Office of Civil Surgeon, Jhalakathi

Bangladesh University of Professionals -BUP

Land Record and Survey Department

Office of District Commissioner, Rangpur

Bangladesh University of Engineering and Technology -BUET

Office of Civil Surgeon, Chandpur

Chittagong University of Engineering and Technology -CUET

Eastern Refinery Ltd