Office of Civil Surgeon, Rajshahi

Office of Tax Commissioner, Chattogram

Income Tax Intelligence and Investigation Unit (ITIIU)

Department of Shipping

Office of Civil Surgeon, Rajshahi

Office of District Commissioner, Feni

Rajshahi University of Engineering and Technology -RUET

Bangladesh Navy School & College, Patuakhali

The South Asia Field Epidemiology and Technology Network, Inc. (SAFETYNET), Bangladesh

Khulna University

Office of Tax Commissioner, Chattogram