The three important positions in Bharatanatyam are -
1. Samapada (समपद)
2. Aramandi or Ardha Mandalam (अर्ध मंडलम् )
3. Muzhu Mandi. (मुलु मण्डी )
A) Samapadam
A Bharatanatyam dancer begins from the samapada position which is a simple position in which the dancer's feet are facing forward, the body is erect - nether too relaxed nor too firm.
B) AraMandi / Arai Mandi / Ardha Mandalam
I'd say this is THE most important posture amongst the three. "Arai" is a Tamil word which means "Half" and "Mandi" means "to sit". Hence, this is a posture of Half-Sitting. Almost every step in Bharatanatyam will involve the dancer sitting in the Aramandi posture.
- In this posture, the dancer's heels are joined together, the toes of both legs pointed to the opposite direction. A straight line should form from one end of the toe to the other end.
- Then, the dancer squats halfway down, making sure to maintain the feet in same position. When the dancer sits this way, a diamond shape will form between the legs which must be maintained at all times for a good Arai mandi.
C) Muzhu Mandi
"Muzhu" {read: Moo-loo - twist up the tongue while saying "Zhu" (Loo)} - means "FULL". In this posture, the dancer sits down completely, maintaining the same feet positions as in Arai Mandi.
- Join hells and point toes to opposite directions
- Sit down on your toes while still making sure the heels are joined (or as close as possible)
- The thighs have to be stretched out in opposite directions and back erect
These are the three important positions in Bharata Natyam.