Kathakali - Indian classical dance drama of Kerala, a state in south India.
Nritta - Pure dance involving hand and body movements
Nritya - Interpretative aspect of dance involving Abhinaya
Bhăva - Mood
Thillana - A lively musical form, usually set to be rendered in brisk pace. It is the Carnatic counterpart of the North Indian 'tarana'.
Rangapravesam or Arangetram - This is the blossoming of the student of Bharatnatyam into a full-fledged artist and enters the stage for the first time.
Mudhras are a means of communication for
the dancer to express the theme of the song. Common in south Indian classical dance.
Adavus- are the basic steps taught to the students in Bharatanatyam.