1. Raghav wants revenge probably because Pallavi trapped him in the pregnancy MU saying he is the father which is why he is forced to marry her by his mother.
2. What Pallavi is upset about is most likely about Raghav bribing doctors to make false report to show she is pregnant. He is already on a mission to throw her out of Hyderabad..serving her an evacuation notice n all.. What he wouldnt anticipate is that she would drag him into this..
That's my guess..
Not too sure about whether or not widow truth will be revealed.. eventhough in promo she is wearing a white saree...
I was hoping they will not take this route..but oh well! I will watch anyway.. coz leads look good..