Rajshahi University of Engineering and Technology -RUET

Income Tax Intelligence and Investigation Unit (ITIIU)

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Dockyard and Engineering Works Ltd

Department of Livestock Services (DLS)

Department of Livestock Services (DLS)

Office of Zilla Parishad, Manikganj

University of Dhaka

Office of Tax Commissioner, Dhaka-16

Office of Civil Surgeon, Pirojpur

Central Counterparty Bangladesh Limited (CCBL)