Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Bangladesh University of Engineering and Technology -BUET

Office of Civil Surgeon, Barisal

Directorate of Technical Education

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Jhalakathi

Office of District Commissioner, Chandpur

Office of Civil Surgeon, Faridpur

Office of District Commissioner, Rangpur

Bangabandhu Sheikh Mujibur Rahman Agricultural University School

Office of Civil Surgeon, Jhalakathi