Over 200 students, including girls, took out a march toward the outpost to protest against the death of the girl demanding action against the accused.
Police resorted to lathicharge after the students created ruckus at Kartan police outpost, injuring 25 students. Later the students indulged in vandalism and set fire to PAC truck.
A 16-year-old girl committed suicide in Kartan village on February 15 allegedly due to eve-teasing by a youth.
Sen, however, told reporters that strict action would be taken against the accused after the probe.