University of Dhaka

Office of Civil Surgeon, Jhalakathi

Office of Civil Surgeon, Faridpur

Office of Civil Surgeon, Netrokona

Office of Civil Surgeon, Jhalakathi

Chittagong University of Engineering and Technology -CUET

Land Record and Survey Department

Khulna Public College

Rajshahi University of Engineering and Technology -RUET

Office of District Commissioner, Feni

Bangladesh-China Power Company (Pvt.) Limited