Begum Rokeya University, Rangpur

Department of Livestock Services (DLS)

Ministry of Disaster Management and Relief

Bangladesh Air Force

Office of District Commissioner, Feni

BAF Shaheen College, Chittagong

Office of Civil Surgeon, Lakshmipur

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Bangladesh Petroleum Corporation

National Institute of Population Research and Training (NIPORT)

Department of Livestock Services (DLS)