Office of Civil Surgeon, Rajshahi

Department of Shipping

Office of Tax Commissioner, Dhaka

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Jahangirnagar University

Comilla Palli Bidyut Samity-1

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Sylhet MAG Osmani Medical College

Proyash Savar Area

RPCL- NORINCO INTL Power Limited

Rajshahi University of Engineering and Technology -RUET