Mathematics Wizard, 20, On Helping Others Get Over 'Maths Phobia'

Neelkantha Bhanu Prakash, a student of Mathematics at Delhi's St Stephen's College, holds the world record for being the 'fastest human calculator.' The student from Hyderabad has won the first gold medal for India at the Mental Calculation World Championship at Mind Sports Olympiad held in London recently. He spoke with Uma Sudhir on his mission is to make children love mathematics and get over their 'maths phobia'.