Bose was having rebellious attitude. In Presidency college in Calcutta, he organised student’s strike to against an English Professor who insultingly pushed away an Indian student. And for this he expelled from the college. It was one of his sacrifices. He appeared for Indian Civil Service examination and he was fourth in the order of merit but his conscience didn’t allow him to serve the alien rulers as a high executive so he resigned from the ICS and returned to India it was another sacrifice of him. He has made many sacrifices for freedom.
