'Kyunki Saas Bhi Kabhi Bahu Thi 2' 26th June written update: Rio's betrayal leads to Parth's ultimate breakdown at the cliff

In this episode of 'Kyunki Saas Bhi Kabhi Bahu Thi', Vaishnavi stops, and Tulsi takes her immediately from the farmhouse. Parth wakes up. Tulsi tells Vaishnavi she has someone to help her. Vaishnavi is shocked to see Rio.

Tulsi asks Rio to take them to the police station.

Rio wants to take them to the hospital instead. Tulsi tells Rio to take Vaishnavi to the police station and gives him her phone, which has Parth's confession recorded. Rio leaves with Vaishnavi and gives the phone back to Tulsi.

Rio's shocking betrayal

Rio tells Vaishnavi he didn't think Parth would cross the limit. Vaishnavi wants to reach the police station immediately. Rio tells her he has to get documents from somewhere else first, and then he will take her.

Rio stops the car where Vaishnavi sees Parth in front of her. She begins to remember the torture. Parth moves toward the car, and Vaishnavi realises Rio is helping Parth.Rio tells Vaishnavi he is not helping Parth and has nothing to do with him. Rio says he will take her to the police station. Parth opens the car gate to pull Vaishnavi out, but she starts running to save herself. Parth catches Vaishnavi in front of Rio, and Rio watches silently.

Parth tells Vaishnavi she cannot run and orders her to sit in the car.

Rio tells Parth that his grandmother has the video. Vaishnavi tries to snatch Rio's phone. Rio tells Parth he has removed the video from his grandmother's phone. Parth removes the video from Rio's phone. Rio tells Parth to let him go because his work is done. Parth tells Vaishnavi her grandmother will not do anything. Parth gets angry because Vaishnavi burnt the papers and is now trying to expose him.

Parth tells Vaishnavi that this time he will get rid of her.

Rio tries to stop him, but Parth drags Vaishnavi to the cliff edge. Parth pushes Vaishnavi from the mountain.

Rio's realisation and Parth's madness

Rio tells Parth he has gone mad and will have to go to jail. Parth tells Rio that everyone will think he took revenge, and he will claim self-defence. Rio tells him he has done nothing and calls Parth selfish. Parth reveals his entire plan was to blame Rio and make everyone think he is a criminal like his father.

Rio feels cheated. Rio tries to defend his father and tells Parth that his grandmother eliminated his father, and now Parth is cheating him too.

Rio regrets trusting Parth and tells him he is doing wrong. Parth tells Rio he is also innocent, and Vaishnavi was his wife. Parth says this time he will eliminate Rio just like his grandmother eliminated his father. Parth points a gun at Rio and fires.

A desperate struggle for survival

Parth fires another round, and Rio screams in pain. Rio asks Parth what he will gain by hurting him and reminds him that Rio was like his brother. He asks who will take care of his mother. Rio falls. Parth thinks Rio is gone. Parth drops the gun and then hears Vaishnavi's voice coming from the cliff. Parth walks toward the cliff and sees that Vaishnavi is still hanging on. Parth is fuming with rage.