Eastern Refinery Ltd

Office of District Commissioner, Feni

Ministry of Disaster Management and Relief

Office of Tax Commissioner, Chattogram

Bangladesh Public Administration Training Centre (BPATC)

Department of Social Services

Office of District Commissioner, Feni

Bangladesh University of Engineering and Technology -BUET

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Chandpur

Chittagong University of Engineering and Technology -CUET