MUMBAI: One of the most awaited mysteries of Rohit and Sonakshi's connecting past seems to unfold soon in the upcoming episode storyline of Kahan Hum Kahan Tum.

Rohit tries his level best effort to meet his ex-girlfriend Rayma but eventually he fails.

Rayma is still fighting with her critical condition which she got due to Rohit's failed surgery.

Where heartbroken Rohit gets drunk and meets with an accident, Sonakshi turns his savior and hospitalizes him.

However, who knew that this terrible night will change Sonakshi and Rohit's life forever.

Rohit's mom Veena Sippy will rush to the hospital to see her son where she will thank Sonakshi for saving Rohit's life.

Sonakshi will thereby face a big shocker when Veena will reveal about Rohit and Rayma's past and the painful night of 24th September, which happened 4 years ago.

Sonakshi will get a major setback with the revelation of Rohit's painful night of 24th September, as she also faced a terrific incident the same night.

Veena will get stunned on hearing Sonakshi's 24th September incident, which happened in the same year, 4 years ago.

It will be quite worth watching as what connection between Rohit and Sonakshi will bring them together for their entire life.