Rajshahi University of Engineering and Technology -RUET

National Institute of Population Research and Training (NIPORT)

Jashore University of Science and Technology-JUST

Office of Civil Surgeon, Rajshahi

Office of Civil Surgeon, Chudanga

Khulna Public College

National Institute of Population Research and Training (NIPORT)

Special Branch, Bangladesh Police

CHINA BANGLADESH RENEWABLE ENERGY

Non-Government Teachers Registration and Certification Authority-NTRCA

Sylhet MAG Osmani Medical College