Maths has always been a hot topic in my household. South-Indian, you see. It is an indispensable part of our life right from the beginning. If Swaraj is the birth-right that Lokmanya Tilak was so fond of, Maths is the birth right of every South-Indian family. If you cannot score centum in Maths means there is some serious mistake in your genetics. Hence, the fact that you need to be a pro in Maths glared so bright that it blinded our vision. If you wanted to move ahead without faltering, you had no choice but to ace the subject. There is a saying ‘we can hate it but cannot ignore it’. I can see you nodding at this and that is what exactly Maths is all about. The subject is everywhere and you cannot ignore. Right from our accounts, daily grocery shopping, maintaining bills and so many other sundry things, it highlights its glorious visage left, right and center. I can still hear my mother scream,” Does your one cup rice have 3 cups of water?”, when I was shutting the lid of...