University of Dhaka

National Institute of Population Research and Training (NIPORT)

Office of Civil Surgeon, Netrokona

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Land Record and Survey Department

Office of Tax Commissioner, Chattogram

Ad-din Sakina WOmen`s Medical College

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Rural Power Company Limited (RPCL)

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of Civil Surgeon, Jhalakathi