Office of District Commissioner, Feni

Bangladesh Petroleum Corporation

Land Record and Survey Department

Office of District Commissioner, Rangpur

Chittagong University of Engineering and Technology -CUET

Land Record and Survey Department

Office of Civil Surgeon, Lakshmipur

Bangladesh Public Administration Training Centre (BPATC)

Opsonin Herbal and Nutraceuticals Limited (OHNL)

Office of Civil Surgeon, Jhalakathi

Office of Tax Commissioner, Chattogram