A 51-year-old woman and her paramour killed her 30-year-old son on Saturday night in Delhi's new Ashok Nagar area, the police said. Victim Ravinder Pathak, a resident of Uttar Pradesh’s Basti, had recently moved in with his mother, who shared the rented house with her live-in partner, Ajeet. Pathak, who worked as a driver in Noida, objected to their illicit relationship.