Crystal healing is done by using the crystal as an instrument in Pranic healing. Crystals include precious and semi-precious stones. Crystal is subtle energy condenser, it can absorb, store, project and focus Pranic energy. On the subtle level crystals have sparks of consciousness but no will, therefore, they can be programmed. Crystal healing students will learn the basic theor... https://reikischoolindia.com/crystal-healing-course