Khulna University

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of Civil Surgeon, Netrokona

Income Tax Intelligence and Investigation Unit (ITIIU)

University of Dhaka

Office of District Commissioner, Feni

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Shariatpur

Office of Tax Commissioner, Chattogram

Office of Civil Surgeon, Pirojpur

Bangladesh-China Power Company (Pvt.) Limited