Office of Civil Surgeon, Jhalakathi

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Department of Livestock Services (DLS)

Land Record and Survey Department

Office of District Commissioner, Feni

Office of District Commissioner, Feni

Non-Government Teachers Registration and Certification Authority-NTRCA

Ministry of Disaster Management and Relief

CSS

Bangladesh University of Engineering and Technology -BUET

BAF Shaheen College, Chittagong