He revolutionized how millions of people spend money in India. His next target: America

The founder of Paytm, India's largest digital payments company, has already revolutionized the way 400 million people pay for stuff in India. Now, he's also trying to wean Japan off cash while fighting off Facebook, Google and Walmart on his home turf.

from CNN.com - RSS Channel - World https://ift.tt/2MGsm1I