"In 2011, the NASSCOM team introduced me to Aloke Bajpai, who, like others on his young team, cut his teeth working for Western technology companies but returned to India on a bet that he could start something--he just didn't know what. The result was Ixigo.com, a travel search service that can run on the cheapest cell phones and helps Indians book the lowest-cost fares, whether it is a farmer who wants to go by bus or train for a few rupees from Chennai to Bangalore or a millionaire who wants to go by plane to Paris. Ixigo is today the biggest travel search platform in India, with millions of users. To build it, Bajpai leveraged the supernova, using free open-source software, Skype, and cloud-based office tools such as Google Apps and social media marketing on Facebook. They "enabled us to grow so much faster with no money," he told me. It"