I think any party or group protesting against any subject should also be aware of the damages and should be brought to the books. Be it be AIDMK, DMK, Congress, SP or any Polito for that matter.
Its time India should speed up the social justice system. This year there is definitely a radical change in the judiciary, there is still lot more to change.
I think going forward all protests which leads to mass psychology, the initiator should be brought to justice. I hope in this case its been considered. As someone pointed out, the respective party should also pay for the damages to the family and to the college with hefty fines. In India the Fines are very meager which should also be reconsidered.