They are just wasting their demographic dividend, pretty sad to see. I also don't think their push for services produced any significant high-tech industry in the country - I don't consider outsourcing as high-tech, this is essentially the service equivalent of sweatshops. That's not even mentioning that a lot of key technologies (jet engines, nuclear reactors, semiconductors, etc.) are inherently tied to manufacturing, so trying to avoid them is dumb. Are there any famous and important Indian high-tech companies?
Remember that India just has a per capita GDP of $2000. Still, there are some interesting Indian start-ups.
I think India's tech ecosystem is where China's was in 2005-2010. We won't see the fruition of these until the mid-to-late 2020s.