Bangladesh University of Engineering and Technology -BUET

Office of Civil Surgeon, Chandpur

Department of Social Services

Meghna Petroleum Limited

Bangladesh University of Engineering and Technology -BUET

Khulna Public College

Land Record and Survey Department

Office of Civil Surgeon, Barisal

Bangladesh University of Engineering and Technology -BUET

Office of Civil Surgeon, Chandpur

Non-Government Teachers Registration and Certification Authority-NTRCA