Office of Civil Surgeon, Jhalakathi

Office of Civil Surgeon, Rajshahi

Land Record and Survey Department

Office of District Commissioner, Rangpur

Sylhet MAG Osmani Medical College

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Office of Civil Surgeon, Lakshmipur

Office of Civil Surgeon, Faridpur

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Bangladesh Petroleum Corporation

National Institute of Population Research and Training (NIPORT)