MUMBAI: The ongoing track of Yeh Rishta Kya Kehlata Hai is high on drama. Kartik and Naira are living separately, and Kartik is unaware that Kairav is his son. Meanwhile, he has decided to marry Vedika for Dadi's happiness.

The day is not far when Kartik will finally unite with his long-lost son.

In the upcoming episode, Naira and Liza reach Udaipur for Kairav’s treatment. Kartik and Vedika also visit the same hospital to meet Vedika’s friend.

Vedika’s friend is in fact Kairav’s doctor, and this major twist brings father and son together when Kairav sees Kartik and calls him Papa.

In the next track, Kartik brings Kairav to Goenka house, where he meets Vansh.

Gayu and Samrath's son Vansh is very attached to Kartik and does not want to share him with any other child.

Although Kairav becomes the reason for his parent's reunion, Kairav and Vansh engage in a tussle for Kartik.

It will be interesting to see what unfolds next.