Trataka is one of the Shat-Kriyas (six exercises) in Hatha Yoga. In essence, this is a ritualistic type of candle meditation where individuals stare into a flame for a long time with continuous steady gaze. The greatest benefit of Tratak therapy is observed in the area of our optic nerve, where it improves the communication between the eye and the mind. Frequent practice of this meditation strengthens the muscles surrounding the eyes and purifies them. Consistent Tratak practice enhances the mind's capacity for sustained concentration and attention.