After Today's episode, I'm sure that Kunal is Parul's son

Just watched today's episode on Hotstar and there were several hints dropped. As many have already mentioned, Abir is much like his mother Meenakshi and in today's episode, he is seen crying and looking on nostalgically at a childhood photo of his with Meenakshi. That clearly means that he had good relations with his mother as a child and since Kunal wasn't in the picture, he probably wasn't born yet. After today, I think we can safely assume that Abir is Meenakshi's son,

There were two hints dropped today indicating that Parul is Kunal's mother. In a scene today, in which Meenakshi is talking to Parul, she says "Bachon ko janam dena tha, humne de diya, ab unhe humare koi zaroorat nahi". Correct me if I'm wrong, but I don't think Meenakshi has ever referred to herself in third person before, so she is clearly referring to both herself and Parul. Also, Parul seems like she is yearning for Kunal's attention in another scene today, in which she tries to help him clean the Haldi off his clothes, but he politely refuses and doesn't pay much attention to her. What do you think?

However, I do think Kunal is Parul's son and IMO, Meenakshi does not know 'cause if she did, it would show in her behaviour. She has never indicated she thinks Kunal is not her son- he is her dulaara.

It's the classic ITV trope- the son who she thinks will obey her no matter what is not her blood.