Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Bangladesh University of Professionals -BUP

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Directorate of Technical Education

Office of District Commissioner, Rangpur

Sylhet MAG Osmani Medical College

Bangladesh University of Engineering and Technology -BUET

Office of Civil Surgeon, Barisal

Sylhet MAG Osmani Medical College

CSS

Goshairhat Municipality