Ian Bremmer is president of Eurasia Group and GZERO Media, and author of "The Power of Crisis: How Three Threats -- and Our Response -- Will Change the World."
Nation of 1.5bn people faces enormous challenges over the next decade
Indian Prime Minister Narendra Modi gestures at the Bharatiya Janata Party (BJP) headquarters in New Delhi on July 4. © Reuters
Ian Bremmer is president of Eurasia Group and GZERO Media, and author of "The Power of Crisis: How Three Threats -- and Our Response -- Will Change the World."