Office of Civil Surgeon, Tangail

Bangladesh Krira Shikkha Protisthan-BKSP

Office of Tax Commissioner, Dhaka-22

Office of Tax Commissioner, Dhaka-16

Rajshahi University of Engineering and Technology -RUET

Office of Tax Commissioner, Dhaka-23

Office of Civil Surgeon, Rajshahi

Office of Tax Commissioner, Dhaka-16

Bangladesh College of Physicians and Surgeons (BCPS)

RPCL- NORINCO INTL Power Limited

Naria Unnayan Samity (NUSA)