National Institute of Population Research and Training (NIPORT)

Office of Civil Surgeon, Jhalakathi

Rajshahi University of Engineering and Technology -RUET

Office of District Commissioner, Feni

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Sylhet MAG Osmani Medical College

University of Dhaka

Bangladesh Petroleum Corporation

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Begum Rokeya University, Rangpur

Office of Civil Surgeon, Rajshahi