Ancient India is still a mystery as to how they could find out so much about Astronomy, mathematics, body without any advanced equipments.. The Vedic Rishis were great discoverers of the secrets of the universe. In their search for the original force of the manifestation of the universe, they discovered that that force is an original Sound and that sound, when heard, makes itself audible as consisting of three syllables अ, उ, म् (a, u, m).
