Office of Civil Surgeon, Barisal

Office of District Commissioner, Rangpur

Office of Civil Surgeon, Faridpur

Eastern Refinery Ltd

Bangladesh University of Engineering and Technology -BUET

Rajshahi University of Engineering and Technology -RUET

Proyash Savar Area

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Chittagong University of Engineering and Technology -CUET

Bangladesh University of Engineering and Technology -BUET

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)