Rajshahi University of Engineering and Technology -RUET

University of Dhaka

Office of Civil Surgeon, Sirajganj

Office of District Commissioner, Feni

Office of Tax Commissioner, Dhaka-22

Office of Tax Commissioner, Dhaka-22

Office of Civil Surgeon, Shariatpur

Agragati

University of Dhaka

Office of Tax Commissioner, Dhaka-16

Central Counterparty Bangladesh Limited (CCBL)