The word Kundalini is a familiar one to all students of Yoga, as it is well known as the power, in the form of a coiled serpent, residing in Muladhara Chakra, the first of the seven Chakras, the other six being Svadhishthana, Manipuraka, Anahata, Visuddha, Ajna and Sahasrara, in order.

        All Sadhanas in the form of Japa, meditation, Kirtan and prayer as well as all development of virtues, and observance of austerities like truth, non-violence and continence are at best calculated only to awaken this serpent-power and make it to pass through all the succeeding Chakras beginning from Svadhishthana to Sahasrara, the latter otherwise called as the thousand-petalled lotus, the seat of Sadasiva or the Parabrahman or the Absolute separated from whom the Kundalini or the Shakti lies at the Muladhara, and to unite with whom the Kundalini passes through all the Chakras, as explained above, conferring liberation on the aspirant who assiduously practises Yoga or the technique of uniting her with her Lord and gets success also in his effort.

        In worldly-minded people, given to enjoyment of sensual and sexual pleasures, this Kundalini power is sleeping because of the absence of any stimulus in the form of spiritual practices, as the power generated through such practices alone awakens that serpent-power, and not any other power derived through the possession of worldly riches and affluence. When the aspirant seriously practises all the disciplines as enjoined in the Shastras, and as instructed by the preceptor, in whom the Kundalini would have already been awakened and reached its abode or Sadasiva, acquiring which blessed achievement alone a person becomes entitled to act as a Guru or spiritual preceptor, guiding and helping others also to achieve the same end, the veils or layers enmeshing Kundalini begin to be cleared and finally are torn asunder and the serpent-power is pushed or driven, as it were upwards.

         Supersensual visions appear before the mental eye of the aspirant, new worlds with indescribable wonders and charms unfold themselves before the Yogi, planes after planes reveal their existence and grandeur to the practitioner and the Yogi gets divine knowledge, power and bliss, in increasing degrees, when Kundalini passes through Chakra after Chakra, making them to bloom in all their glory which before the touch of Kundalini, do not give out their powers, emanating their divine light and fragrance and reveal the divine secrets and phenomena, which lie concealed from the eyes of worldly-minded people who would refuse to believe of their existence even.

        When the Kundalini ascends one Chakra or Yogic centre, the Yogi also ascends one step or rung upward in the Yogic ladder; one more page, the next page, he reads in the divine book; the more the Kundalini travels upwards, the Yogi also advances towards the goal or spiritual perfection in relation to it. When the Kundalini reaches the sixth centre or the Ajna Chakra, the Yogi gets the vision of Personal God or Saguna Brahman, and when the serpent-power reaches the last, the top centre, or Sahasrara Chakra, or the Thousand-petalled lotus, the Yogi loses his individuality in the ocean of Sat-Chit-Ananda or the Existence-Knowledge-Bliss Absolute and becomes one with the Lord or Supreme Soul. He is no longer an ordinary man, not even a simple Yogi, but a fully illumined sage, having conquered the eternal and unlimited divine kingdom, a hero having won the battle against illusion, a Mukta or liberated one having crossed the ocean of ignorance or the transmigratory existence, and a superman having the authority and capacity to save the other struggling souls of the relative world. Scriptures hail him most, in the maximum possible glorifying way, and his achievement.