Sylhet MAG Osmani Medical College

Land Record and Survey Department

Office of Civil Surgeon, Rajshahi

Office of Civil Surgeon, Faridpur

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Faridpur

Office of District Commissioner, Feni

Office of District Commissioner, Rangpur

National Institute of Population Research and Training (NIPORT)

Office of Civil Surgeon, Faridpur

Bangladesh Petroleum Corporation