Continuing on my comments......
That was an interesting statement Manohar made that Aakash suffered more than Arnav!
Arnav had no memories of his biological father. Either he was busy or not there at all until one day he never came back. That was tough on a young lad. Then his mother married Manohar. I am not sure about his life with Manohar when his mother was alive. But, after her death, he had to face a step mother who never welcomed him and a step father, most probably never had time for him. What makes this a bed of roses compared to Aakash's life?
Is Aakash Priya's son? To form an opinion on Manohar, we need to know more about Priya, Aakash and Payal.
Arnav knows Shyam for a while. He knows Shyam is a bad guy. I think there is a bigger reason (than just to spite his father), for Arnav to associate himself with Shyam.
So, Khushi dreamt of a future life with a stable person like Aakash and ended up marrying a person who made her heart beat faster in the first meeting. I don't think she experienced the touch which gave her warmth and a sense of security. On the other hand, as soon as Arnav met Khushi and found that she was Shashi's daughter, he felt this urge to protect her. In other words security and warmth. Nice.
Cheers.......
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