Mawlana Bhashani Science and Technology University-MBSTU

Office of Civil Surgeon, Shariatpur

Custom, Excise and VAT Commissionerate, Rajshahi

Custom, Excise and VAT Commissionerate, Rajshahi

University of Dhaka

Office of Civil Surgeon, Tangail

Pladis ACI Bangladesh Limited

Office of Civil Surgeon, Tangail

Rajshahi University of Engineering and Technology -RUET

Central Counterparty Bangladesh Limited (CCBL)

Dockyard and Engineering Works Ltd