I'm gonna guess that Zeenat is from Zoya's mom's side of the family?
Because obviously she can't be from the fathers side then Zoya wouldn't really have such a hard time finding her dad.
Anyway how is that Zeenat doesn't know about Zoya's father??
She is her family na? distant family maybe but still related to her.
How can she not know who was Zoya's father. Sure she might not have met him but atleast she might have known her aunt's husband's name.
Which brings me to another question, Are we sure that Zoya is not a love child maybe? Because if her parents were actually married in a proper manner then how is possible that her cousin doesn't know her father?