Office of Civil Surgeon, Jhalakathi

Department of Livestock Services (DLS)

Office of Tax Commissioner, Chattogram

Office of Civil Surgeon, Faridpur

Goshairhat Municipality

Bangladesh University of Professionals -BUP

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Chittagong University of Engineering and Technology -CUET

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Goshairhat Municipality

General Pharmaceuticals Ltd