University of Dhaka

Office of Civil Surgeon, Noakhali

Sylhet MAG Osmani Medical College

Rajshahi University of Engineering and Technology -RUET

Ministry of Youth and Sports

Bangladesh Petroleum Corporation

Bangladesh University of Professionals -BUP

Non-Government Teachers Registration and Certification Authority-NTRCA

Jashore University of Science and Technology-JUST

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

CEPZ Hospital