Bangabandhu Sheikh Mujibur Rahman Digital University

Office of District Commissioner, Feni

Custom, Excise and VAT Commissionerate, Rajshahi

Office of Tax Commissioner, Dhaka-23

Office of Civil Surgeon, Netrokona

Transparency International Bangladesh (TIB)

Office of Civil Surgeon, Pirojpur

Mawlana Bhashani Science and Technology University-MBSTU

Moulvibazar Palli Bidyut Samity

Office of Civil Surgeon, Sirajganj

E-Tax Management Unit, Dhaka