Bangladesh University of Professionals -BUP

Goshairhat Municipality

Land Record and Survey Department

Chittagong University of Engineering and Technology -CUET

Land Record and Survey Department

Office of Civil Surgeon, Lakshmipur

Office of District Commissioner, Feni

Chittagong University of Engineering and Technology -CUET

Office of District Commissioner, Rangpur

Incepta Pharmaceuticals Ltd

Bangladesh Petroleum Corporation