Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Chittagong University of Engineering and Technology -CUET

Ministry of Disaster Management and Relief

Department of Social Services

Eastern Refinery Ltd

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Chandpur

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Office of District Commissioner, Feni

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Department of Social Services