Maybe they wanted to show that she was destined to be with Aditya so the thread flys to where it really belongs. And whatever Adi wishes for shall be fulfilled.
I think it was more like he, Adi is the answer to her prayers and she his.
They both together may find out that their partners weren't actually cheating or maybe only Poo was cheating with someone else and that person is not Yash.
So answer to Zo's prayer will Adi proving Yash's innocence and answer to his prayer which is to find peace will be her, Zoya's love...
Cricket
