Office of Civil Surgeon, Jhalakathi

Office of District Commissioner, Feni

Goshairhat Municipality

Office of Civil Surgeon, Jhalakathi

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Bangladesh Petroleum Corporation

Chittagong University of Engineering and Technology -CUET

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Noakhali

Land Record and Survey Department

Bangladesh Petroleum Corporation