Bangladesh Petroleum Corporation

Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Jhalakathi

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Khulna Public College

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Rajshahi University of Engineering and Technology -RUET

Rajshahi University of Engineering and Technology -RUET

Non-Government Teachers Registration and Certification Authority-NTRCA

Department of Livestock Services (DLS)