Office of Civil Surgeon, Tangail

E-Tax Management Unit, Dhaka

Custom, Excise and VAT Commissionerate, Rajshahi

Bangladesh College of Physicians and Surgeons (BCPS)

Bangladesh Karmachari Kallyan Board (BKKB)

Rajshahi University of Engineering and Technology -RUET

E-Tax Management Unit, Dhaka

Central Counterparty Bangladesh Limited (CCBL)

Mawlana Bhashani Science and Technology University-MBSTU

Office of Civil Surgeon, Pirojpur

Office of Tax Commissioner, Dhaka-22