India is definitely one of the fastest growing economies around. I wouldn't be surprised if it overtakes China in terms of GDP till 2040. People can refute it by saying that China is way ahead but I have a point. Now China doesn't really have the same resources as it once had. The working population is declining in China whereas India's human resource is still expanding. Another factor that will take India ahead is its current status with other countries. In terms of relations with other countries, India is flexible unlike China.