Rajshahi University of Engineering and Technology -RUET

Bangladesh Inland Water Transport Authority (BIWTA)

Office of Tax Commissioner, Dhaka 18

Department of Livestock Services (DLS)

Shahjalal University of Science and Technology -SUST

Department of Livestock Services (DLS)

University of Dhaka

Bangladesh College of Physicians and Surgeons (BCPS)

Office of Tax Commissioner, Dhaka-16

Transparency International Bangladesh (TIB)

Office of Tax Commissioner, Dhaka-23