Office of Civil Surgeon, Rajshahi

University of Dhaka

National Institute of Population Research and Training (NIPORT)

Land Record and Survey Department

Office of Tax Commissioner, Chattogram

Office of District Commissioner, Rangpur

Jashore University of Science and Technology-JUST

Office of Civil Surgeon, Lakshmipur

Bangladesh Petroleum Corporation

Begum Rokeya University, Rangpur

Bangladesh Petroleum Corporation