Bangladesh University of Engineering and Technology -BUET

Department of Social Services

Office of Civil Surgeon, Barisal

Sylhet MAG Osmani Medical College

Directorate of Technical Education

Non-Government Teachers Registration and Certification Authority-NTRCA

Sheikh Rasel Cantonment Public School and College

Eastern Refinery Ltd

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Khulna Public College

Popular Pharmaceuticals PLC