Paytm founder Vijay Shekhar Sharma (left) and Alibaba’s Jack Ma.

Alibaba And Vijay Shekhar Sharma’s E-Commerce Dream Is In Trouble

The cashback-based business model isn’t working for Vijay Shekar Sharma’s e-commerce venture.That’s according to a report by Forrester Inc. that also said the market share of Paytm Mall—which targe...