National Institute of Population Research and Training (NIPORT)

Special Branch, Bangladesh Police

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of Civil Surgeon, Rajshahi

National Institute of Population Research and Training (NIPORT)

Office of Tax Commissioner, Chattogram

Office of Civil Surgeon, Chudanga

Army Medical College, Chittagong

Bangladesh Petroleum Corporation

Rajshahi University of Engineering and Technology -RUET

Department of Livestock Services (DLS)