University of Dhaka

Office of District Commissioner, Chandpur

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Department of Livestock Services (DLS)

Dhaka South City Corporation

Office of Civil Surgeon, Rajshahi

AUKO-Tex Group

National Institute of Population Research and Training (NIPORT)

Ad-din Sakina WOmen`s Medical College

Office of Civil Surgeon, Noakhali

Bangladesh Petroleum Corporation