University of Dhaka

Office of Civil Surgeon, Shariatpur

Office of District Commissioner, Feni

Office of Tax Commissioner, Dhaka-25

Bangladesh Karmachari Kallyan Board (BKKB)

Khulna University

Mawlana Bhashani Science and Technology University-MBSTU

Office of Tax Commissioner, Dhaka 18

Shahjalal University of Science and Technology -SUST

Central Counterparty Bangladesh Limited (CCBL)

Bangladesh Development Society-BDS