A 38-year-old man, Navnath Nandkumar Hargude, has been arrested in Pune's Kesnand area for attempting to set his cousin's house on fire over a dispute. The incident occurred on Sunday at around 3 am at Prashant Hargude's house. The accused threw petrol on the door of the victim's house. Prashant and his family safely escaped from another door.