Office of Civil Surgeon, Noakhali

National Institute of Population Research and Training (NIPORT)

Land Record and Survey Department

Office of Civil Surgeon, Faridpur

Ministry of Disaster Management and Relief

Ad-din Sakina WOmen`s Medical College

Office of Civil Surgeon, Faridpur

Office of Civil Surgeon, Rajshahi

Special Branch, Bangladesh Police

University of Dhaka

Bangladesh Petroleum Corporation