Rajshahi University of Engineering and Technology -RUET

Department of Livestock Services (DLS)

Bangladesh University of Professionals -BUP

Ministry of Disaster Management and Relief

Bangladesh Air Force

Office of District Commissioner, Feni

CSS

Chittagong University of Engineering and Technology -CUET

Goshairhat Municipality

Bangladesh University of Professionals -BUP

Nuclear Power Plant Company Bangladesh Limited (NPCBL)