Bangladesh University of Professionals -BUP

University of Dhaka

Office of Civil Surgeon, Rajshahi

National Institute of Population Research and Training (NIPORT)

Bangladesh Petroleum Corporation

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Jhalakathi

Bangladesh Public Administration Training Centre (BPATC)

Rajshahi University of Engineering and Technology -RUET

Chittagong University of Engineering and Technology -CUET

Chittagong University of Engineering and Technology -CUET