Neat video...I wonder why they didn't show the sarod player!
The acoustic guitarist too threw me for a loop...it looks like a classical guitar but sounds like a steel string...I thought it was just overdubbed with another instrument (it is overdubbed regardless) but then I saw a glint across the top strings, he must have just strung it with steels.
Nice piece to do with this instrumentation...the main section reminds me of raag hemavati...S R g M P D n (like Dorian mode with an augmented 4th).