Land Record and Survey Department

Sylhet MAG Osmani Medical College

Office of Civil Surgeon, Lakshmipur

Bangladesh Petroleum Corporation

Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Bangladesh University of Professionals -BUP

Office of District Commissioner, Rangpur

Office of Civil Surgeon, Faridpur

University of Dhaka

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Chittagong University of Engineering and Technology -CUET