Eastern Refinery Ltd

Bangladesh University of Engineering and Technology -BUET

Bangladesh Petroleum Corporation

Bangladesh Public Administration Training Centre (BPATC)

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Netrokona

Office of Civil Surgeon, Chandpur

Office of Civil Surgeon, Faridpur

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Eastern Refinery Ltd

Chittagong University of Engineering and Technology -CUET