Vikas Khanna A new era has begun in the Indo-US relations following a landmark visit of U.S. President Barack Obama. He along with Indian Prime Minister Narendra Modi has injected a new vitality to the roller-coaster relationship between the two largest democracies which had hit a rough patch in the last few years. The visit was not only rich in symbolism but historic in … [Read more...] about Obama visit: Rich in symbolism, high on substance