Office of District Commissioner, Feni

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Jhalakathi

Bangladesh University of Professionals -BUP

Sylhet MAG Osmani Medical College

Proyash Savar Area

Rajshahi University of Engineering and Technology -RUET

Bangladesh Petroleum Corporation

Ministry of Disaster Management and Relief

Non-Government Teachers Registration and Certification Authority-NTRCA

Coca-Cola Bangladesh