Bangladesh University of Professionals -BUP

Eastern Refinery Ltd

Directorate of Technical Education

Department of Social Services

Pabna University of Science and Technology-PUST

Bangladesh University of Engineering and Technology -BUET

Non-Government Teachers Registration and Certification Authority-NTRCA

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Office of Tax Commissioner, Chattogram

Bangabandhu Sheikh Mujibur Rahman Agricultural University School

Office of Civil Surgeon, Natore