When an artist presents R T P (RAgam thAnam pallavi), the pallavi gives unlimited imagination to the artist who sets it.
Let us first understand the six 'angam's of a thALam.
There are three angams which are normally used and three which are a sort of weird! They are:
1. Lagu - A beat and a variable number of finger counts according to its 'jAthi'. The symbol for this is 'l'
2. Dhrutham - A beat and a waving of the hand known as veechchu. The duration is 2 aksharams and the symbol is '0'.
3. Anudhrutham - It consists of a beat. The duration is 1 aksharam and the symbol is 'U'.
4. Guru - It consists of a thattu and for the remaining aksharams (depends on jAthi of the thALam), hand (closed one)
will be rotated in a circular motion. The default aksharams for this is 8.
5. Plutham - It consists of one thattu, one wave of the hand to the left and one to the right. The default aksharams for this is 12.
6. KAkapAdham - It consists of one thattu, One wave of hand upward, one to the left and one to the right. The default aksharams
for this is 16. (named thus because the movement reminds of the leg of a crow!)