Special Branch, Bangladesh Police

Office of Tax Commissioner, Dhaka 18

Office of Tax Commissioner, Dhaka-16

Office of Civil Surgeon, Chudanga

Office of Tax Commissioner, Chattogram

Office of Civil Surgeon, Tangail

Income Tax Intelligence and Investigation Unit (ITIIU)

Office of Tax Commissioner, Dhaka-23

Rajshahi University of Engineering and Technology -RUET

University of Dhaka

Islamic Arabic University, Dhaka