Sunny hating purab make sense, but hating disha? That makes no sense, but that would be the only explanation I guess that could explain why he's not around. It's still silly neither mention their son. Cv's could at least say something like he works abroad, else acting like he doesn't exist is pathetic.
It makes sense if he thinks that Disha forced for a separation when Purab didn't want one and the reason why he was separated from Sunny.
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