May I say something? The CVs always tried to show Ishu a very patient woman. They always wanted to (till now) explore Raman's past more than anything else. See, it's fans who brings his past in each and every action of him..be it wrong or right. And, even the writer told that it's his past that bothers him always. So, it's obvious that they will explore the so called past of Raman for some more times. And, in this exploration what is the better instrument and tool rather than Ishita? She will be taunted, scolded and made sad being with him and thus it will lead to Raman's full past revelation.
My point is : when without her it is impossible for the CVs to focus light on Raman's pathetic past, why won't she be made to forgive him and Bhallas this time? They want to make Raman realistic, but they are hell bent on making Ishu as the most patient woman every time.
So, I have lil bit hope this time, but not expecting anything regarding this forgiving thing till the episodes air.