Is Vinu Sai's biological son?

I keep watching this show on & off so was a little confused regarding this.😆Has real Vinayak actually died & this Vinu is the adopted one or Patralekha has played some game?

Originally posted by: ItsmeAzra

I keep watching this show on & off so was a little confused regarding this.😆Has real Vinayak actually died & this Vinu is the adopted one or Patralekha has played some game?

Vinu was rescued by V in a mission, p suggested V to adopt that kid. So he married patralekha and adopted vinu.

According to IF spoiler Vinu is sai and V biological son. But they dont know vinu real identity. As of now according to show Vinu is adopted son.