CEPZ Hospital

Land Record and Survey Department

Eastern Refinery Ltd

Office of Civil Surgeon, Chandpur

Office of Civil Surgeon, Faridpur

University of Dhaka

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

BAF Shaheen College, Chittagong

Office of Civil Surgeon, Barisal

Directorate of Technical Education

Bangladesh University of Engineering and Technology -BUET