Kerala is doing well because here the kids are encouraged to compete in sports, both by parents and teachers in schools.

Mustard oil is not popular in Kerala at all. We have coconut oil and refined oil. I've tried some sweets and, of course, the famous fish, hilsa! I have a cook here with me, so he made it in our style.

Where most of the country is, well, hot - from the bone-baking dry heat of the desert to the flesh-melting humidity of Kerala in the south - Kashmir is cool: so cool, in fact, that in the winter, the temperatures can sink to sub-zero.