Rajshahi University of Engineering and Technology -RUET

Shahjalal University of Science and Technology -SUST

Office of Civil Surgeon, Shariatpur

Office of Civil Surgeon, Netrokona

Office of Tax Commissioner, Dhaka-22

Islamic Arabic University, Dhaka

Bangladesh Development Society-BDS

Rajshahi University of Engineering and Technology -RUET

Rajshahi University of Engineering and Technology -RUET

Office of District Commissioner, Khagrachari

Shahjalal University of Science and Technology -SUST