National Institute of Population Research and Training (NIPORT)

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Office of Civil Surgeon, Noakhali

Office of Civil Surgeon, Lakshmipur

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Sylhet MAG Osmani Medical College

Land Record and Survey Department

SKS Foundation

National Institute of Population Research and Training (NIPORT)

Sylhet MAG Osmani Medical College

Office of Civil Surgeon, Faridpur