Bangladesh Petroleum Corporation

University of Dhaka

National Institute of Population Research and Training (NIPORT)

Dhaka South City Corporation

Land Record and Survey Department

Office of District Commissioner, Rangpur

Khulna Public College

Office of Civil Surgeon, Rajshahi

Office of Civil Surgeon, Netrokona

Department of Livestock Services (DLS)

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU