University of Dhaka

Bangladesh Petroleum Corporation

Bangladesh University of Professionals -BUP

Jashore University of Science and Technology-JUST

Bangladesh Petroleum Corporation

Moulvibazar Palli Bidyut Samity

Office of District Commissioner, Rangpur

Office of District Commissioner, Feni

Chittagong University of Engineering and Technology -CUET

SKS Foundation

Office of Civil Surgeon, Lakshmipur