Vasudeo alias Pappu, owner of an eatery in Lajpat Nagar 3, sustained two bullets in his chest last night. He was rushed to a hospital for surgery and died around 3 AM today, a senior official said.
A case of murder has been registered in connection with the incident but the accused are yet to be identified.
The incident took place between 10 and 10.30 PM yesterday when three men had come to the eatery in a car with a UP registration number. They had their dinner there and tried to leave without paying the bill.
The accused fled the scene by the time police reached the spot.
A part of the car's registration number has been noted with the help of CCTV grabs obtained from the spot. The police have acquired a list from the transport department in UP with details on the same.
Efforts are on to track down the accused at the earliest, the official added.