Office of Tax Commissioner, Chattogram

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Jhalakathi

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Goshairhat Municipality

Office of Civil Surgeon, Chandpur

Office of District Commissioner, Feni

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Netrokona

Land Record and Survey Department

Chittagong University of Engineering and Technology -CUET