Jahangirnagar University

Office of Tax Commissioner, Dhaka 18

Electricity Generation Company of Bangladesh Limited

University of Dhaka

Mawlana Bhashani Science and Technology University-MBSTU

Bangladesh Karmachari Kallyan Board (BKKB)

Custom, Excise and VAT Commissionerate, Rajshahi

Office of Civil Surgeon, Pirojpur

Office of Civil Surgeon, Lakshmipur

Custom, Excise and VAT Commissionerate, Rajshahi

Office of Tax Commissioner, Chattogram