Mawlana Bhashani Science and Technology University-MBSTU

Khulna University

Bangladesh Road Transport Corporation-BRTC

Rajshahi University of Engineering and Technology -RUET

Bangladesh Karmachari Kallyan Board (BKKB)

Bangladesh Development Society-BDS

Office of Civil Surgeon, Shariatpur

Office of Tax Commissioner, Dhaka 18

Office of Civil Surgeon, Tangail

RPCL- NORINCO INTL Power Limited

Naria Unnayan Samity (NUSA)