...petitioner amount to a case of severe ragging and, therefore, to prevent pollution in atmosphere of the campus and discipline among the students, to curb the future cases of ragging a deterrent.... Learned counsel further submits that the ground on which a severe penalty of expulsion for all the time to come has been taken, i.e, proof of the charge of severe ragging, is not established in the...punishment was required to be given, which will go as a message for others, not to commit such an act of ragging in future. Sri Upadhyay during the course of his arguments emphasised that the incident and the...