Chakras

Chakra, sometimes spelled Cakra or Cakka, is any center of subtle body believed to be a psychic-energy center in the esoteric traditions of Indian religions.

The concept is found particularly in the tantric traditions of Hinduism, Buddhism and Jainism. They are conceived as an energy focal point, bodily functions or psychic node in the subtle body. The Chakra theories are an elaborate part of the Kundalini system.