Bangladesh University of Professionals -BUP

Ministry of Disaster Management and Relief

Sylhet MAG Osmani Medical College

Office of Tax Commissioner, Chattogram

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Directorate of Technical Education

Bangladesh University of Engineering and Technology -BUET

Office of Civil Surgeon, Jhalakathi

Eastern Refinery Ltd

Office of Tax Commissioner, Chattogram

Non-Government Teachers Registration and Certification Authority-NTRCA