Office of Civil Surgeon, Rajshahi

Office of Civil Surgeon, Rajshahi

Office of District Commissioner, Feni

National Institute of Population Research and Training (NIPORT)

National Institute of Population Research and Training (NIPORT)

BAF Shaheen College, Chittagong

National Institute of Population Research and Training (NIPORT)

Bangladesh Petroleum Corporation

Begum Rokeya University, Rangpur

Khulna Public College

National Institute of Population Research and Training (NIPORT)