Though Vedic maths evokes Hindutva connotations, the fact is that it's a system of simple arithmetic, which can be used for intricate calculations.

Extant texts of the Vedas do not contain mathematical formulae, but they have been found in later associated works.

Vedic formulae enable quick calculations, but only if the methods used are understood well.

Forget the hassles of proving to what the square of a hypotenuse is equal. A Vedic formula offers a simple solution.

Ancient Indian mathematics did not include algebra, but the mathematicians could still provide answers to questions that have become modern theorems.

Butterflies, a non government organisation, is helping street children to organise themselves and operate a restaurant in the Capital's main bus terminus.