Office of Civil Surgeon, Noakhali

Ministry of Disaster Management and Relief

Office of District Commissioner, Feni

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of Civil Surgeon, Netrokona

Department of Livestock Services (DLS)

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Department of Livestock Services (DLS)

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Lakshmipur

Chittagong University of Engineering and Technology -CUET