HYDERABAD: A 35-year-old farmer from Ranga Reddy district allegedly murdered six people, including a 16-year-old POCSO case victim, her mother and grandmother, before killing his own wife and two sons in a series of attacks in Shabad town and his nearby native village on Friday night.According to police, the accused drove around six kilometres from his village to Shabad town at about 10.45 pm. He went to the home of the teenage girl, whose family had filed a POCSO complaint against him in May, accusing him of stalking her.