Office of District Commissioner, Feni

Bangladesh-China Power Company (Pvt.) Limited

Office of Civil Surgeon, Jhalakathi

Office of Tax Commissioner, Chattogram

Ministry of Disaster Management and Relief

Bangladesh University of Professionals -BUP

Chittagong University of Engineering and Technology -CUET

Land Record and Survey Department

AUKO-Tex Group

Land Record and Survey Department

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU