I hope we get a scene like...where zoyas sister scolding zoya and zoya looking at her jeeju and signaling him to help her and jeeju assuring her that he will help and somehow they both will succeed in calming her down( with some funny dialouges and shayaris) .asad watching all this and recollects how he use to shout at zoya and feels sorry for her for his behavior towards her.
hope zoyas sister helps asad in understanding zoya (at least indirectly) and how valuable relationships are for her.