This document discusses the history and development of Vedic mathematics by Jagadguru Swami Sri Bharati Krishna Tirthaji. It explains that Tirthaji rediscovered a system of unique mental calculation techniques from the Vedic texts between 1911-1918. This system, called Vedic mathematics, is based on 16 sutras or formulae that can be used to solve any type of mathematical problem quickly in the head. The techniques were popularized in the late 1960s when a book on the system reached London, renewing global interest in Vedic math.