Office of Civil Surgeon, Barisal

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Land Record and Survey Department

Bangladesh Railway

Office of District Commissioner, Feni

Bangladesh Public Administration Training Centre (BPATC)

Ad-din Sakina WOmen`s Medical College

Directorate of Technical Education

Chittagong University of Engineering and Technology -CUET

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Goshairhat Municipality