As it is well known to all the yogis that, “Chakras are centers of spiritual energy.” It is correlated as nerve plexus with the modern science. However its not just nerve plexus. Spiritual subject are beyond science. Here; lets approach yogic chakra and Astrology with their relation.
Besides our ‘outer birth chart’ relating to the physical body is an ‘inner birth chart’ of the astral body that reveals the life pattern of our soul. The main factors that make up the astral body are the seven chakras from the root to the crown. The chakras have detailed astrological equivalents in Vedic astrology, which has its own special way of examining the astral body through the birth chart.
Our inner Sun of Prana moves up and down the spine and the chakra system along with each breath, traversing our inner zodiac along the way. Each breath constitutes a day for our inner Pranic Sun, with our inhalation as the day time and our exhalation as the night time. This is the astrological basis of Yoga Pranayama techniques that aim at moving the awakened or spiritually energized Prana up and down the spine during the practice. If we can do this, then each one of our breaths will have a great power for activating the chakras and arous-ing the Kundalini, the serpent power that opens the chakras, and which itself is the awakened energy of our inner Pranic Sun...