Anna University — staff beated me

Address:

Tirunelveli, Tamil Nadu, 627012

Respected sir
Im a anna university affliated college student studying in einstein engineering college located at tirunelveli. Im feeling unsafe inside my college campus. A mechanical staff named suresh beated me vigorously for not completing assignments eventhough most of the students doesnt did their assignments suresh sir cornered me and beated. He was threatening me with internal marks and tc certificate. I argued for my rights finally he is putting absent for all the classes that i had attended for making me d bar. As a student i cant solve this problem since he is a higher authority he can make me to get tc. I came here to ask solution for my problem.
Thanking you