The battle for the Indian consumer was never going to be an all-American affair.
Walmart Inc.’s splashy acquisition last year of Flipkart Online Services Pvt., the homegrown e-tailer giving Amazon.com Inc. a solid run for its money, might have given the impression of a two-horse race. But as I argued (here and here), billionaire Mukesh Ambani wasn’t going to watch from the sidelines.