Originally posted by: The_Best
Not every married couple has a child right away. It’s not necessarily that married Karan Nandini had children right away. Parth can be born first through Karan Tanya while Karan was married to Nandini like in S1. Since they are following s1 story when it comes to Tanya Karan, then Nandini was in coma and he was with Tanya and had Parth. Later when Nandini woke up, Karan had more children with Nandini
No they did not follow s1 for Karan Tanya. There is no Bhoomi. He married Tanya for Bhoomi in S1 and then had Manthan. He did not marry Tanya because he felt like marrying her in S1 as Nandini was in coma.

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