Office of District Commissioner, Rangpur

Begum Rokeya University, Rangpur

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Shariatpur

Ministry of Youth and Sports

Income Tax Intelligence and Investigation Unit (ITIIU)

Karim Group

Shahjalal University of Science and Technology -SUST

RPCL- NORINCO INTL Power Limited

Khulna University

Office of Tax Commissioner, Dhaka 20