Sylhet MAG Osmani Medical College

National Institute of Population Research and Training (NIPORT)

Rajshahi University of Engineering and Technology -RUET

Bangladesh Petroleum Corporation

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of Civil Surgeon, Lakshmipur

Department of Livestock Services (DLS)

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Sylhet MAG Osmani Medical College

Bangladesh Petroleum Corporation