Try ripping the audio from the video and just slowing it down. To be honest, a lot of Indian music defies Western transcription, the decoration of the notes is difficult to write properly..!
I adore Indian music, but pulling it off idiomatically is fiendishly difficult for Western musicians, unused to the way they decorate the notes. Best of luck!
Your right, Diki. I probably sound like a bad imitation of Flyod Crammer playing Indian music! Luckily the couple of tunes the bride requested follow pretty standard chord structures.
Also I found out a lot of popular Indian pop tunes are based on English language pop songs. So I be doing some Cold Play, ABBA, Paul Anka, Burt Bacharach and other old standards.... I will be backing up the bride as she sings a Hindi version of 'Mama Mia"