The origin of "Magical Methods of Fast Calculations" is from Vedic sutras. There are sixteen Sutras and thirteen Sub-Sutras scattered in the writings of "Atharva Vedas" the fourth Veda. "Atharva Veda" deals with the branches like Engineering, Mathematics, sculpture, Medicine, and all other sciences with which we are today aware of.

The first book on these wonderful methods was written by Late Swami Bharati Krishna Tirtha ji Maharaj, Shankaracharya of Goverdhan Peeth. He was the person who collected lost formulae from the writings of "Atharwa Vedas" and wrote them in the form of Sixteen Sutras and thirteen sub-sutras.

These Sutras and Sub-Sutras can be applied to Arithmetical computations, theory of numbers, compound multiplication, algebraic operations, factorisations, simple quadratic and higher order equations, simultaneous quadratic equations, partial fractions, calculus, squaring, cubing, square root, cube root, coordinate geometry etc.

Magical Methods of Fast Calculations has been written in very simple and lucid language, which everybody can understand.

There are several ways to learn it.