Question

what is means of sa re ga ma padha nisha?

Answer 1

sa re ga ma pa dha Ni sa are known as sargam in music

Answer 2

These seven svara are shortened to sa ri (Carnatic) or re (hindustani) ga, ma, pa, dha, ni. Collectively these notes as the sargam ( the word is an acronym of the consonants of the first for svaras ). Sargam is the Indian equivalent to solfege, a technique of sight-singing.