https://news.ycombinator.com/item?id=12116787
A language without economic value dies eventually. It's likely that the complement of the set is poor enough to not be of consequence (India's median income is the lowest of the BRICS - ~ $600 per-capita).
India: you have bigger problems than the efficient milking of the population - you need to feed the cow first. Irony of ironies, the country is apparently a "socialist republic". It'd be interesting to know about the kind of "intellectuals" sucking off of the Indian state's (imaginably fat) tits - Chomsky mentions somewhere how post-modernism (the new religion in the humanities), rids a population of desperately needed leaders.
Others: No India is not going to beat China economically, nor will Africa. The former will probably produce enough clones and ship them your way for cheap (profit!); the latter will continue in ignominy as its land gets stolen from underneath.
(Update: Here come the downvotes!)