‘Do not befriend any unknown person’ , the Delhi Metro dutifully announces. What is this? My parents taught me to talk to every one in the village. If I don’t, I’m rude. Everyone talks to everybody whether you know them personally or not, “How are you?” “What curry did you have this morning?” “Are you going to the paddy field today?” That culture is slowly vanishing in my village. It’s impossible to practice that culture in big towns or cities. Try it and I’m sure you’ll simply pass out! The point here is that the world is increasingly becoming impersonal . I’m not trying to give a long speech on the importance of personal relationships, the effect of the cyber world etc. but share an experience. A friend invited me to watch a movie at the Select City Walk, arguably the biggest and one of the most happening malls in Delhi. He did not tell me the name of the movie or who else is coming with us, he is like that. I reached early and waited for sometime, and then he came with some...