This Mudra is known as the “king of all mudras,” and is a unique yogic technique that uses a certain tongue positioning to affect energy flow and enhance meditation. The name “Khechari” refers to a journey into higher planes of awareness and is derived from the Sanskrit terms kha (space or sky) and chari (to travel). It is said that this mudra opens the way to spiritual awareness, calms the mind, and opens vital energy channels upwards.