National Institute of Population Research and Training (NIPORT)

Department of Livestock Services (DLS)

Office of Civil Surgeon, Jhalakathi

Land Record and Survey Department

University of Dhaka

Office of District Commissioner, Chandpur

Office of Civil Surgeon, Faridpur

Office of District Commissioner, Feni

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Rajshahi

Office of Civil Surgeon, Faridpur