Vijay Shekhar Sharma, founder of the country’s biggest mobile wallet and financial services firm Paytm, launched an offensive against Facebook, which owns WhatsApp. In a telephonic interview from Canada, Sharma told Business Standard: “I completely believe that Facebook is the most evil company in the world.

Earlier, they tried to dupe the country with what they called was free internet. Now, they are flouting all guidelines and rules and bringing out an app that does not need three-step authentication to make online and mobile payments.” A couple of days ago, Sharma ...