Office of Civil Surgeon, Netrokona

Khulna University

Office of District Commissioner, Chuadanga

Office of Civil Surgeon, Sirajganj

Office of Civil Surgeon, Sirajganj

Office of Tax Commissioner, Dhaka

Bangladesh Development Society-BDS

Mawlana Bhashani Science and Technology University-MBSTU

Office of Civil Surgeon, Shariatpur

Rajshahi University of Engineering and Technology -RUET

E-Tax Management Unit, Dhaka