Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Office of Civil Surgeon, Netrokona

Department of Livestock Services (DLS)

Office of Tax Commissioner, Chattogram

Land Record and Survey Department

Bangladesh Public Administration Training Centre (BPATC)

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Chittagong University of Engineering and Technology -CUET

AUKO-Tex Group

Office of Civil Surgeon, Faridpur

Nuclear Power Plant Company Bangladesh Limited (NPCBL)