That isn't an issue. The whole country is pretty much connected. The illiterate and the farmers and the likes aren't the ones connected and they really have no use of it either..unlike how Zuckerberg tried to convince the world.
Wow, this is quite literally the dumbest thing i've ever heard. So basically, just because someone is on the lower caste system, they shouldn't be allowed to use free facebook or a few predetermined but popular webpages???
Chinese made tablets are dirt cheap these days, about $50 for a 7". Even some of the poorest families can save up to buy one. Several buildings in the community have telephone and cable, like the school for instance. They could set up a wifi router in these buildings or a central courtyard and offer completely free but limited internet to the community. At the very least they can stay in touch with friends and relatives via facebook.
You live a middle class lifestyle, with food, clothing, shelter and whatever else. While other people live in dirt homes with no floors, and you want them to stay backwards to satisfy your own ideals???? You need to get out more, live travel to poor countries and see what it's like.