IIT does not ban anything related to caste/religion unless they are spreading hate. In my IIT there was a group who used to distribute qurans and ask people to attend debates/talks on Quran and Islam. However no one said anything against them and they were free to do what ever they did. But...
All major developed economies have dominant service sector and a little bit of manufacturing. As a country develops manufacturing starts taking a back foot like in China right now. India on he other hand didnt go for manufacturing or missed the bus because congress didnt improve the...