A Class 10 student was critically injured in a chainsaw attack inside her school in Anantapur, allegedly after rejecting the accused's advances. Another student was hurt while trying to intervene. A Class 10 student was critically injured after a man allegedly attacked her with a chainsaw inside a government school in Anantapur, Andhra Pradesh.The accused, identified as Hemanth, was arrested at Dharmavaram Railway Station; another student was injured while trying to intervene.