Bangladesh Karmachari Kallyan Board (BKKB)

Khulna University

Bangabandhu Sheikh Mujibur Rahman Digital University

Rajshahi University of Engineering and Technology -RUET

Office of Tax Commissioner, Dhaka-23

Custom, Excise and VAT Commissionerate, Rajshahi

Central Counterparty Bangladesh Limited (CCBL)

Bangladesh Air Force

Office of Civil Surgeon, Netrokona

Gazi Group

RPCL- NORINCO INTL Power Limited