One of the deceased has been identified as Sunil (34), a resident of Bahadurgarh, while the identity of the other deceased biker is yet to be ascertained.
Officials said that the mishap occurred when the driver of a Toyota Etios vehicle lost control and rammed into the bikes at high speed.
Police are now on the look-out for the driver of the car, who is absconding after the incident which took place in the evening today in Dwarka Sector-13.
"Eyewitnesses said that the car was moving in high speed and rammed into the two motorcycles and two cars. We are looking for the vehicle's driver," police said.