One of the most efficient, and cheapest ways to get around India is to hire a cycle rickshaw. I did just that in Delhi when I was too exhausted to walk any more. Twenty minutes later, I hopped out at the entrance to the Metro and handed the driver the equivalent of $1.50 USD.
Author’s note: This was just one of many fascinating experiences during my stay in Delhi, India, courtesy of my wonderful hosts, Prakash Kutir B&B.