Bangladesh University of Professionals -BUP

Chittagong University of Engineering and Technology -CUET

Office of District Commissioner, Rangpur

Goshairhat Municipality

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Netrokona

Office of Civil Surgeon, Barisal

Land Record and Survey Department

Office of Civil Surgeon, Faridpur

Bangladesh Railway

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)