MUMBAI: In leading popular soap Kahaan Hum Kahaan Tum, Rohit and Sonakshi's bitter past is turning out to be a connecting link in their destined love story.

Sonakshi's ex-boyfriend Karan Khanna has made his return and is planning to get together with Sonakshi again.

Karan is also an actor but a struggling one. He forms relationships with other actresses and uses them for fame.

Sonakshi goes missing after meeting Karan and switches off her phone.

This makes Rohit worried for her, especially when Sonakshi's mother Suman files an FIR.

The audience will soon witness the two growing close to each another.

It will be interesting to see their love blossom.