The overtaxed cell network in India is a bit of a dealbreaker; if this really goes to market, it'll make the problem 50 times worse.
This is the point where the Indian government should seriously think about getting its space program up and running (or throwing some money at SpaceX to put some satellites into orbit). Despite the fact that these tablets are basically glorified smartphones (or maybe smartphones are under-appreciated tablets?
) they won't be all that useful in a standalone mode.