Office of District Commissioner, Feni

Office of Tax Commissioner, Chattogram

Office of District Commissioner, Rangpur

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Rajshahi

Office of Civil Surgeon, Rajshahi

Office of Civil Surgeon, Rajshahi

National Institute of Population Research and Training (NIPORT)

University of Dhaka

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Office of Civil Surgeon, Jhalakathi