Durgas plan successful! - Page 2

I had a gut feeling that dev will sing his song for durga and that happened. Shaurya was calm throughout the engagement until the very end. Any ideas what could have triggered the calm shaurya.
I think that it was dev singing for durga as he hates dev.

Durga is only going to engage shaurya so that its easier to revenge shaurya.
I just hope she doesn't fall for him during the revenge process.

I'm a bit confused shaurya calm behaveir in the last few episodes like being more responsible and doesn't want to flirt with girls etc is that a sign of him changing or is it acting coz his mum warned him he will be sent to jail if he doesn't put his act together and stay away from durga.
Or has he realised that durga is more than a bet for him.