Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Eastern Refinery Ltd

Office of Civil Surgeon, Chandpur

Chittagong University of Engineering and Technology -CUET

Eastern Refinery Ltd

Office of District Commissioner, Rangpur

Office of Civil Surgeon, Chandpur

Department of Livestock Services (DLS)

Office of District Commissioner, Feni

Chittagong University of Engineering and Technology -CUET

Khulna Public College