Back in school a few of us had no difficutly in cracking our math problems, didnt even have to mug up (a+b)²=a²+2ab+b² and didnt find it necessary to question why. However others who struggled and couldnt cope up were left to sulk in their misery instead of coming up with an innovative way to help them understand the simple fundas. Khurshed Batliwala is one such saint who demystifies the gray jugles of calculus and how! Truly a Superbawa!!
With a post graduate in Mathematics from the Indian Institute of Technology, Bombay, Khurshed Batliwala, or “Bawa” as he is fondly known (a nick name that has stuck from his IIT days) is an extraordinary personality.
Check this link also http://enterprisers.in/2012/02/12/technology-of-spirituality/