Two women and a man were in the Porsche that was speeding down a key road in the Greater Kailash area when it hit a Wagon-R and an auto. The man driving the Wagon-R is still in hospital. The police say the Porsche occupants were saved by airbags. The driver has been arrested and let off on bail. The police say they are looking for the two women in the car, who had left after the accident.