Office of Tax Commissioner, Chattogram

Bangladesh University of Engineering and Technology -BUET

Office of Tax Commissioner, Chattogram

Office of District Commissioner, Rangpur

Office of Civil Surgeon, Jhalakathi

Office of Civil Surgeon, Barisal

Bangladesh University of Engineering and Technology -BUET

Office of Civil Surgeon, Netrokona

Office of Civil Surgeon, Faridpur

University of Dhaka

Bangladesh Petroleum Corporation