Minorities' growth rate have done the USA in. Is it India's turn now?

The growth of the minorities, in many parts of the USA, has overtaken in such a way that the residents have been outnumbered in under 20years category in 1-out-of-4 counties. The minorities include the American Indians. However, the Mexican and the Asian population is adding up fast in these counties.
Similar is the case of India. The last census, done in the year 2000, had indicated the fact that the Muslims are growing faster than the Hindus. If the trend continues, India has real threat of becoming an almost 'Islamic State."