The Kalka Shimla Railway is a perfect way to take in dramatic views of the hills and surrounding villages through India http://on.natgeo.com/2BivuZf

The Kalka Shimla Railway is a perfect way to take in dramatic views of the hills and surrounding villages through India http://on.natgeo.com/2BivuZf 

https://twitter.com/NatGeoTravel/status/935131175965855744