Do feel it will be better if they do show fbs of what happened b/w Virat and Priyanka. Probably from both the angles - Virat's and Babita's.
This guy has to move beyond his past before he can actually even think of getting 'really' married to Amruta. May be I am being a bit too harsh on him here but my guess would be Ammu will only be slightly better than Shekhar for him - yeah... he is his 'friend' but class lines are visible too. His relationship with Bhavani feels much more genuine than with Ammu.