Office of Civil Surgeon, Faridpur

Office of Tax Commissioner, Chattogram

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Lakshmipur

Rural Power Company Limited (RPCL)

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Coca-Cola Bangladesh

Land Record and Survey Department

Office of District Commissioner, Feni

University of Dhaka

National Institute of Population Research and Training (NIPORT)