The JNU administration on Monday warned students against indulging in any kind of violence on campus and said the clashes broke out on Sunday after some students objected to a 'hawan' conducted "peacefully" on the occasion of Ram Navami, an assertion also made by the RSS-affiliated ABVP.

However, the JNU Students Union (JNUSU), which is led by Left-affiliated outfits, has alleged that ABVP members attacked the students while opposing the serving of non-vegetarian food in the Kaveri Hostel mess on the Hindu festival.