This the only common feature between love and hatred, love never fades away even if you stay far away from the person you love, even after long gap , in completely different situations, when you both meet, you will bound to remember everything related to that person, same with the anger or hatred , it never fades away until you decide to forgive an d let it go , if you try to hide or cover with passing time or busy life etc, then it never fades away, same happened with Ishita for Subbu...at this point the difference between love and hatred is confusing .
Well, your statement is proving TM's point that Ishita is in love with both Subbu and Raman. In this one and half year, every thing has changed for Ishita (or atleast CVs and Ishita said so) as she's fallen in love with Raman and Ruhi. So shouldn't their love be enough for Ishita to move on and forget her past?
Yes, Raman did take time to move on. But once he's in love with Ishita, Shagun's presence doesn't affect him a bit. Isn't Ishita also in love with Raman? Then why can't she let go of things? The way CVs are portraying Ishita right now, it's either Ishita is not really in love with Raman or she is in love with both Subbu and Raman!