Kathak is characterised bt graceful movements, subtle expressions and sophisticated use of rhythm. Technical virtuosity and flamboyance is complimented by subtlety in the depiction of moods and emotions. Pure dance is the predominant feature of Kathak. In Kathak, the dancer addresses directly to the audience. The knees are not flexed outwards or forwards as in the other classical dance form of India. The feet, with ghungroos around the ankles, beat out a whole range of rhythmic sounds. Skill in rendering intricate beats is fundamental to the style. 