Eastern Refinery Ltd

Bangladesh University of Engineering and Technology -BUET

Rajshahi University of Engineering and Technology -RUET

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Netrokona

Bangladesh Public Administration Training Centre (BPATC)

Office of Tax Commissioner, Chattogram

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Faridpur

Proyash Savar Area

Office of Civil Surgeon, Chandpur