NEW DELHI In early February,politicians from India's ruling Bharatiya Janata Party started signing up for a social network that almost nobody had heard of. I am now on Koo,India's commerce minister posted on Twitter to his nearly 10 million followers. Connect with me on this Indian micro-blogging platform for real-time,exciting and exclusive updates.Millions of people,most of them BJP supporters,followed,and the Twitter clone became an instant hit,installed by more than 2 million people over 10 days earlier this month,according to app analytics firm Sensor Tower.
