E-Tax Management Unit, Dhaka

Department of Livestock Services (DLS)

Office of Civil Surgeon, Tangail

RPCL- NORINCO INTL Power Limited

Office of Tax Commissioner, Dhaka-23

Custom, Excise and VAT Commissionerate, Rajshahi

Islamic Arabic University, Dhaka

Office of Civil Surgeon, Pirojpur

University of Dhaka

Mawlana Bhashani Science and Technology University-MBSTU

Custom, Excise and VAT Commissionerate, Rajshahi