Rajshahi University of Engineering and Technology -RUET

Office of Civil Surgeon, Netrokona

Office of Civil Surgeon, Lakshmipur

Bangladesh Petroleum Corporation

Land Record and Survey Department

Office of Civil Surgeon, Rajshahi

Bangladesh Petroleum Corporation

Office of Tax Commissioner, Chattogram

Khulna Public College

National Institute of Population Research and Training (NIPORT)

Eskayef Pharmaceuticals Ltd