Understanding The Bansuri Notations

For Lower Octave notes there will be a ‘dot’ added before notation, example – Lower octave Pa is denoted as .P
For Middle Octave notes there will no symbols added before or after the notation, example – Middle octave Sa is denoted as S
For Higher Octave notes there will be a symbol in front of the notation, for example, Higher octave Re is denoted as R’

The symbol ‘ > ‘ means that we have to extend the note behind that symbol.
In some cases if we want to make groups in a series of notes then we put a comma (,) for those notes.

For example- PDN, DNS, NSR, SRG, RGM, GMP’