New Delhi: The Supreme Court on Friday batted for the family planning of the cars possessed by a household on the lines of 'Hum Do Hamare Do' as it expressed concern over one person having as many as five cars.

"Every earning member of a family has a car, but one man having five cars! There should be a family planning of cars. Hum do hamare do," said Justice Mishra who had in an earlier hearing said that he has shelved his plans to stay in Delhi after retirement.