Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Office of Tax Commissioner, Chattogram

Jashore University of Science and Technology-JUST

Office of Civil Surgeon, Chandpur

Bangladesh Public Administration Training Centre (BPATC)

Ministry of Disaster Management and Relief

Eastern Refinery Ltd

Bangladesh Petroleum Corporation

Land Record and Survey Department

Chittagong University of Engineering and Technology -CUET

Bangladesh Railway