Rajshahi University of Engineering and Technology -RUET

Chittagong University of Engineering and Technology -CUET

Land Record and Survey Department

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Lakshmipur

Bangladesh University of Professionals -BUP

Office of District Commissioner, Rangpur

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

CSS

Bangladesh University of Professionals -BUP

Non-Government Teachers Registration and Certification Authority-NTRCA