Office of Civil Surgeon, Netrokona

Office of District Commissioner, Rangpur

Chittagong University of Engineering and Technology -CUET

Bangladesh University of Professionals -BUP

Office of District Commissioner, Feni

Land Record and Survey Department

Chittagong University of Engineering and Technology -CUET

Land Record and Survey Department

Non-Government Teachers Registration and Certification Authority-NTRCA

Jashore University of Science and Technology-JUST

Chittagong University of Engineering and Technology -CUET