Ancient Kriya Yoga Tantic Scripture : Mool Kriya (Ancient Guhya Kaali Padarth Vidya) (Niralambopanishad) as seen by The Divine Third Eye. Kriya is The Upanishad and Upanishad is The Kriya. 'Mool Kriya' is one of most fundamental, nomenclative and supernatural subject of devotional yogic science. True seekers are often confused with the inherent complications of this intangible and esoteric oriental science. A profound sage and householder mystic of...