Bangladesh Petroleum Corporation

Bangladesh-China Power Company (Pvt.) Limited

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Bangladesh University of Professionals -BUP

Office of Civil Surgeon, Barisal

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Chandpur

Land Record and Survey Department

Office of District Commissioner, Feni

Chittagong University of Engineering and Technology -CUET

Department of Social Services