National Institute of Population Research and Training (NIPORT)

Office of Civil Surgeon, Rajshahi

University of Dhaka

Office of District Commissioner, Feni

Land Record and Survey Department

National Institute of Population Research and Training (NIPORT)

Office of District Commissioner, Feni

Office of Tax Commissioner, Chattogram

Office of Tax Commissioner, Chattogram

Jashore University of Science and Technology-JUST

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU