Bangladesh University of Engineering and Technology -BUET

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Bangladesh University of Engineering and Technology -BUET

Bangladesh Petroleum Corporation

Office of Civil Surgeon, Jhalakathi

Office of Civil Surgeon, Faridpur

Office of District Commissioner, Chandpur

Office of Civil Surgeon, Barisal

Office of Tax Commissioner, Chattogram

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Khulna Public College