Income Tax Intelligence and Investigation Unit (ITIIU)

Office of Civil Surgeon, Tangail

Office of Tax Commissioner, Dhaka-22

Rajshahi University of Engineering and Technology -RUET

University of Dhaka

Office of Civil Surgeon, Rajshahi

Bangladesh Karmachari Kallyan Board (BKKB)

Islamic Arabic University, Dhaka

Custom, Excise and VAT Commissionerate, Rajshahi

Office of Civil Surgeon, Tangail

Rural Power Company Limited (RPCL)