University of Dhaka

Office of Civil Surgeon, Rajshahi

Office of Tax Commissioner, Chattogram

Office of Civil Surgeon, Lakshmipur

Special Branch, Bangladesh Police

University of Dhaka

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Lakshmipur

National Institute of Population Research and Training (NIPORT)

Office of Tax Commissioner, Chattogram

Office of Civil Surgeon, Jhalakathi