Jatiya Kabi Kazi Nazrul Islam University -JKKNIU

Rural Power Company Limited (RPCL)

Office of Civil Surgeon, Jhalakathi

Land Record and Survey Department

Office of Civil Surgeon, Faridpur

National Institute of Population Research and Training (NIPORT)

Desha

Proyash Savar Area

Special Branch, Bangladesh Police

Rajshahi University of Engineering and Technology -RUET

Geoharbour Bangladesh Engineering and Construction Limited