One thing stood out for me...Yash stands in the same place where Aarti stood twice when he tossed two major accusations at her on two separate occasions. These two instances were the two times when he had refused to listen to Aarti and had jumped to conclusions regarding her. Now destiny is showing him the mirror through a nymphoniac how wrong he is when he draws conclusions based on incomplete and improper information...When we jump to conclusions, in a frenzied attempt to get answers, we are prone to making mistakes and worse yet, jumping to the wrong conclusions as well. We jump. And quite often, we land hard. Yash babu is sure learning his lessons the hard way.
First instance was when he had accused her of seducing him in Mumbai...an event that resulted in Aayu. Ironically, today he is being set up for a dirty game of seduction in the name of Aayu and he has no clue. Because of the manner in which he had accused Aarti then, poor girl had assumed that he will not accept Aayu and so had run away. Yash may well have never set eyes on his little boy if he had not found Aarti. Today he is being lured into a trap by his seducer who is also his boy's kidnapper.
The second instance was when he accused Aarti of trying to be a superwoman and not heeding his say and not calling up anyone before running out of the house, an impulsive act that resulted in Aayu's kidnap. And when she tried to justify that she did it because she was scared for him, he shouted at her, "You are lying and you are making excuses." Today for her sake and for Aayu's sake, Yash has to deliberately resort to lying. Aarti too is keeping things from him because when she wanted him to, he didn't trust her. If only he had not made her fearful of breaking his trust again, Aarti would have come clean regarding Ishita and that would have been enough to confront the latter. Ishita has manipulated both Aarti and Yash using their weaknesses and the two magic words "family" and "Aayu."
This is one area of marriage Yash and Aarti need to work on. There is still a communication gap at a certain level, which has allowed an outside factor and an outside influence to determine their actions and theirs and their child's fate. Once that final frontier is conquered, the outsider won't find any pore to filter in...