Khulna University

Bangabandhu Sheikh Mujibur Rahman Digital University

Office of Civil Surgeon, Tangail

Rajshahi University of Engineering and Technology -RUET

E-Tax Management Unit, Dhaka

Islamic Arabic University, Dhaka

Naria Unnayan Samity (NUSA)

Mawlana Bhashani Science and Technology University-MBSTU

Office of Tax Commissioner, Dhaka-23

Office of Tax Commissioner, Dhaka-19

Office of Civil Surgeon, Sirajganj