The Sahasrara, or seventh chakra, is located in the limbic area of the brain and is the assemblage of the six chakras. The Kundalini must rise and penetrate through the six chakras to enlighten the seven pithas in the brain. The right-side power is the Shri Chakra and the left-side power is the Lalita Chakra. When the Kundalini doesn't rise, we do physical and mental activities with our right side. The Sahasrara has one thousand nadis, and when the light penetrates into the limbic area, the nadis are enlightened and appear as flames with all seven colors.