DNA: Gurgaon observes `car-free` day to encourage use of public transport

Gurgaon observed 'car-free day' on Tuesday to free the roads from traffic congestion and encourage people to use public modes of transportation. Check out our website: http://www.zeenews.com Facebook: https://www.facebook.com/ZeeNews Twitter: https://twitter.com/ZeeNews Google Plus: https://plus.google.com/+Zeenews