India, April 19 -- Delhi Police has arrested the main accused behind the double murder of an elderly man and his son, who were stabbed to death in the south Delhi area. 

The deceased were identified as Rakesh Sood (62) and his son Karan Sood (27), while his cousin Rahul suffered injuries and is undergoing treatment, police said.

According to the police, information regarding the incident was received around 9:20 pm on Friday from a private hospital in Saket, where three persons from Tara Apartments at Alaknanda under the CR Park police station in south Delhi were admitted by their relatives.

"Upon examination, Rakesh Sood and Karan Sood were declared brought dead by doctors, while Rahul was found injured," Additional Deputy Commis...