India, April 18 -- Delhi Police arrested a man early on Saturday for allegedly stabbing a father-son duo to death and injuring their relative inside a housing society in south Delhi's Alaknanda after a dispute between neighbouring families turned violent.

The accused, identified as Asad, a resident of Tara Apartments in Alaknanda, was held after he allegedly attacked his neighbours following a heated argument on Friday evening.

Deputy commissioner of police (South) Anant Mittal said, "A PCR call was made by locals who complained that a resident killed another resident. The father-son duo succumbed to their injuries while the cousin sustained injuries. The accused has been identified and detained, and further investigation is underway."...