There are one billion Indians. You and I know about the IT in India, but that is such a small part of the Indian population. The Indian government loves to say things are great, but when you actually visit the country, you will see that things in India are not that great. I have occasionally invested in India, sometimes get it right, and usually have gotten it wrong because of the timing. India has a lot of debt that the government does not like to talk about. The debt to GDP ratio is very high in India, which means that they cannot grow at a rapid rate.
India growth potentials
Unfortunately, I do not see a lot of sustainable growth in India. We never see Indian products in the U.S. market. I doubt you could name more than one or two Indian-brand products in your home. This is because they have not had great manufacturing success. India used to be one of the great agriculture countries in the world because of its soil and weather, but the government restricts the Indian farmers to owning only 12 acres. They cannot compete with other farmers who own a lot more land. The Indian government protects many parts of the economy. This is one of the reasons that India has not done as well as others.
Jim Rogers is a smart investor who co-founded the Quantum Fund with George Soros in 1973. By 1983 the fund gained more than 4000 percent.