I don't know why..... but I think Shaurya is jealous of anokhi....
I mean the way he was looking at Shaan and anokhi bonding I felt he was feeling envious of anokhi as he doesn't have a good relation with his father and he always complain about his father's neglect towards him.....
And he is obviously very disturbed by his mother's supposed betrayal.
This is going to be very interesting.