Office of Civil Surgeon, Chandpur

Bangladesh University of Engineering and Technology -BUET

Bangladesh Petroleum Corporation

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Rajshahi University of Engineering and Technology -RUET

Department of Social Services

Department of Social Services

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Chittagong University of Engineering and Technology -CUET

Mim Sharat Group