North-West Power Generation Co. Ltd

Office of Tax Commissioner, Dhaka-22

Office of Tax Commissioner, Dhaka 18

Mawlana Bhashani Science and Technology University-MBSTU

Office of Civil Surgeon, Sirajganj

Office of Tax Commissioner, Dhaka-16

RPCL- NORINCO INTL Power Limited

Office of Civil Surgeon, Shariatpur

Office of Tax Commissioner, Chattogram

Shahjalal University of Science and Technology -SUST

Rajshahi University of Engineering and Technology -RUET