Nandan Nilekani

Indian higher education is completely regulated. It's very difficult to start a private university. It's very difficult for a foreign university to come to India. As a result of that, our higher education is simply not keeping pace with India's demands. That is leading to a lot of problems which we need to address.

Privacy is a vast subject. Also, remember that privacy and convenience is always a trade-off. When you open a bank account and want to borrow some money, and you want to get a very cheap loan, you'll share all details of your assets because you want them to give you a low interest rate.

I grew up when people were afraid to 'come out' as gay. If you asked me how many gay kids I grew up with or went to school with, I would have said none - which of course could not have been true. The truth is I have no idea how many confused and frightened kids I grew up with. They are still out there.

Well, there's no question that the law passed in 1996 was flawed. It deregulated the wholesale market, meaning the price that the utilities had to pay energy companies for power, but not the retail market.