Here are the meridian points of the feet. For headaches or sinus issues, massaging the foot in the area depicted below, may help.
However, the Chakras familiar to us are known as the seven chakras, the seven energy centers. The seven chakras are aligned vertically along your back, from the top of your head to just below the bottom of your spine. Each chakra is equivalent to a energy wave field with pure potential. Kundalini Awakening Process 
The first step is understanding our energy centers. The illustration provides a guide for reference. Based on the Law of One, our challenge is to unblock our first three chakras and develop our 4th, the heart or green ray, and 5th, the blue-ray. In session 15.12 in the “Law of One” Ra said, “The center of heart, or green ray, is the center from which third-density beings may springboard, shall we say, towards infinite intelligence. Blockages in this area may manifest as difficulties in expressing what you may call universal love or compassion.”
Another interesting phenomena, is call the Kundalini. According to the traditional Yoga philosophies, the term Kundalini refers to both a ‘mechanism’ and an ‘ spiral energy’ in the human body. The energy, prana, is transferred through the meridian of the root to the crown Chakra once activated. It is thought that once activated, an increased amount of pranic energy to be produced in the cells and tissues of the body and to be transmitted to the brain via the nerves in and around the spinal column, leading to alterations in the state of consciousness of the individual. Under the right conditions this enhanced prana operating in the brain can lead to higher states of consciousness such as genius, psychic abilities and mystical experience. The kundalini is being studied today and believed to be a state that has been the crowning vision of the mystics and the prophets.
Another interesting point is scientists have spent decades studying the extraordinary abilities and anatomy of human sperm. Recently an international team of researchers discover a mysterious, spiral-shaped nanostructure in the tails of sperm. Could that be Kundalini is the sperm tail. The Law of One provides more insight about Kundalini in session 49.6. Scott Mandelker PhD, provides his commentary and teaching in this presentation discussing experiential catalyst & north pole/south pole energy dynamics; kundalini flow and 7-chakras’ development.
This chart provides some overview how our energy systems work through our thoughts, emotions and actions.
Jesus said, The kingdom of God is within you, and all around you.Krishna said, When the mind becomes still, thinking ceases, this is the beginning of the supreme path.Buddha said “Seeking within, you will find stillness. Here, there is no more fear or attachment-only joy
Earth Major Chakra points and vortexes .
Great post on chakra n kundalini hashtag .
Thank you
Welcome