University of Dhaka

Rajshahi University of Engineering and Technology -RUET

E-Tax Management Unit, Dhaka

Office of Tax Commissioner, Dhaka-16

Office of Civil Surgeon, Tangail

Bangladesh Karmachari Kallyan Board (BKKB)

Office of Civil Surgeon, Pirojpur

Custom, Excise and VAT Commissionerate, Rajshahi

Bangladesh Development Society-BDS

Bangladesh Krira Shikkha Protisthan-BKSP

E-Tax Management Unit, Dhaka