Joining the National Defence Academy (NDA) was 15-year-old M Sriharsha Surya's dream. Which is why he had come all the way from Visakhapatnam in Andhra Pradesh to join a coaching centre in Pune that prepares students for the entrance exam to the premier defence institution. But, he now needs psychiatric treatment, after being thrashed and mentally tortured by the owner of the classes.

Watch the video below.