Hello friends, My guitar teacher told me some different versions of Sa Re Ga Ma ... I got confused with so many different versions. Here are they https://s14.postimg.org/6ih3haxht/Lower_Octave.png https://s22.postimg.org/4vky0fd0x/Middle_Octave.png https://s13.postimg.org/b0p018d07/Higher_Octave.png https://s21.postimg.org/wpf0shgt3/C_Major_Scale.png https://s23.postimg.org/oaf6g3b4b/Notes.png Here are the list of my doubts 1) As there are only Seven Swaras, then why there are two "Sa" in Higher ocatve at two different position (2nd String 1st Fret and 1st String 8th fret) 2) Are they correct 3) How many more versions are there ?