From: iSargam: music notation representation for Indian Carnatic music
Element
Symbol
Duration in aksharakala units
Anudrutam
˘
1
Drutam
°
2
Laghu
|3, |4, |5,|6 |7, |9
3,4,5,6,7,9 respectively
Guru
8
Plutam
8̍
12
Kakapadam
+
16