Bangladesh Petroleum Corporation

Land Record and Survey Department

Office of Civil Surgeon, Lakshmipur

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of Civil Surgeon, Netrokona

Office of District Commissioner, Feni

Proyash Savar Area

National Institute of Population Research and Training (NIPORT)

Transparency International Bangladesh (TIB)

Bangladesh Air Force

Office of Tax Commissioner, Chattogram