Bangladesh Public Administration Training Centre (BPATC)

Bangladesh Petroleum Corporation

Office of Tax Commissioner, Chattogram

Bangladesh Public Administration Training Centre (BPATC)

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of Civil Surgeon, Faridpur

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Office of Civil Surgeon, Jhalakathi

Eastern Refinery Ltd

Office of Civil Surgeon, Barisal

Chittagong University of Engineering and Technology -CUET