Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Noakhali

Sylhet MAG Osmani Medical College

Ministry of Disaster Management and Relief

Rajshahi University of Engineering and Technology -RUET

Ad-din Sakina WOmen`s Medical College

Chittagong University of Engineering and Technology -CUET

Chittagong University of Engineering and Technology -CUET

Office of Tax Commissioner, Chattogram

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Land Record and Survey Department