Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Bangladesh-China Power Company (Pvt.) Limited

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Land Record and Survey Department

Chittagong University of Engineering and Technology -CUET

Chittagong University of Engineering and Technology -CUET

Bangladesh University of Engineering and Technology -BUET

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Bangladesh University of Professionals -BUP

Department of Social Services