Rajshahi University of Engineering and Technology -RUET

Bangladesh Petroleum Corporation

Bangladesh Petroleum Corporation

Office of District Commissioner, Feni

Land Record and Survey Department

Office of Civil Surgeon, Faridpur

Land Record and Survey Department

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Netrokona

AUKO-Tex Group

Chittagong University of Engineering and Technology -CUET