The body was later identified to be that of 30-year-old Dinesh, a resident of Shahabad Dairy area in Rohini.
His body was found lying with a bullet injury at an isolated place in Rohini around 9.30 PM yesterday. A vehicle was also found parked near his body on the roadside, said Rishipal, DCP (Rohini).
"During investigation, it came to the fore that there was a domestic dispute in the family of the deceased. A few strong leads are available and some suspects are being interrogated," added the officer.