Land Record and Survey Department

National Institute of Population Research and Training (NIPORT)

Office of Tax Commissioner, Chattogram

Land Record and Survey Department

Begum Rokeya University, Rangpur

National Institute of Population Research and Training (NIPORT)

Sylhet MAG Osmani Medical College

Office of Civil Surgeon, Rajshahi

National Institute of Population Research and Training (NIPORT)

University of Dhaka

North South University