Tata chair for strategic affairs at the Carnegie Endowment for International Peace, Ashley J Tellis, believes that Prime Minister Narendra Modi's recent state visit to the US was a great success. Both sides achieved their objectives, and the visit highlighted India's importance to the US. The relationship between the two countries currently has an irreversible momentum, as long as the conditions supporting its deepening continue. Tellis also discusses the potential for a deeper economic relationship, the focus on knowledge partnership, and the challenges posed by differences in values and inte...