Office of Tax Commissioner, Chattogram

Bangladesh University of Professionals -BUP

Chittagong University of Engineering and Technology -CUET

Technical and Madrasah Education Division

Sylhet MAG Osmani Medical College

Bangladesh Air Force

Directorate of Technical Education

Department of Social Services

Goshairhat Municipality

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Bangladesh University of Engineering and Technology -BUET