YRKKH: Abhimanyu & Kairav expose Dev’s truth & defend Muskaan; Abhinav learns about Abhir knowing the truth

Star Plus’ show Yeh Rishta Kya Kehlata Hai’s episode tonight will start with Muskaan finding herself accused as Dev spreads a video of her to everyone. Suspicion and questioning surround her, making her anxious. Surekha shows Muskaan the video, accusing her of betraying Kairav. Muskaan defends herself, denying any wrongdoing. Surekha cancels the marriage, while Akshara supports Muskaan, claiming she's been framed by a shameless individual.

Suhasini reminds Muskaan of her promise not to tarnish the family's reputation, believing she has broken that promise. Akshara defends Muskaan, stating that everyone has a past and it shouldn't be held against them. Suhasini questions why Muskaan didn't disclose her past earlier, seeking clarity. Manish urges Muskaan to share the truth with the family, while Abhinav vouches for Muskaan's innocence. Surekha blames Muskaan for being unfaithful.

Suhasini reminds Muskaan of her promise not to tarnish the family's reputation, believing she has broken that promise. Akshara defends Muskaan, stating that everyone has a past and it shouldn't be held against them.

Suhasini questions why Muskaan didn't disclose her past earlier, seeking clarity. Manish urges Muskaan to share the truth with the family, while Abhinav vouches for Muskaan's innocence. Surekha blames Muskaan for being unfaithful.

Abhinav defends Muskaan and discovers that Kairav has disappeared along with Abhimanyu. Manish expresses his anger, stating he won't forgive Kairav if he left without listening to Muskaan's side of the story. Akshara speculates that Kairav may have been triggered by the mention of Anisha's name.

 Abhinav believes Kairav should not have left Muskaan alone when she needed him, feeling that Kairav's love and anger are uncontrollable. Abhinav becomes upset due to Kairav's absence, while the Goenkas hear more negative remarks about Kairav.

Akshara argues that it's unfair for Abhinav to pass judgment without hearing Kairav's perspective. Abhinav accuses Kairav of running away from a minor issue. Aarohi intervenes, urging them to focus on Muskaan, who is in need of their support. Muskaan feels guilty about Kairav's departure. However, Abhimanyu reveals that Kairav didn't abandon Muskaan.

Abhimanyu and Kairav return with Dev, with Abhimanyu defending Kairav's actions in proving Muskaan's innocence. Kairav insists that Dev tells the truth to the family. Dev confesses to trapping Muskaan and blackmailing her for money, revealing that their relationship ended after just one month. Dev resorted to blackmailing Muskaan with a video from his birthday.

Manish threatens to have Dev arrested while Akshara consoles Muskaan, assuring her that things will be fine. However, Manish disagrees, demanding an apology from Surekha to Muskaan. Muskaan suggests that they should apologize to her instead, expressing her regret for not having the courage to seek help. She apologizes to them, but Akshara insists that she shouldn't apologize.

Akshara addresses the family, emphasizing that Dev should be punished and that they wrongly accused Muskaan. She expresses her remorse and assures Muskaan that she should turn to their family for support whenever she faces trouble. Akshara wants Muskaan to trust them, and Muskaan, along with Neela, expresses their gratitude. Abhinav apologizes to Kairav, clearing the air between them. Abhinav admits his worry upon seeing Muskaan's tears. Kairav hugs him, telling him there's no need for clarifications.

Abhinav also demonstrates his protectiveness towards his sisters. He asks Kairav how he managed to catch Dev so quickly, and Kairav credits Abhimanyu for it. Muskaan embraces Abhimanyu. 

Abhinav suggests having a conversation, but Kairav attempts to usher them outside, hoping to have a moment alone with Muskaan. Kairav requests a hug from Muskaan, and she embraces him, sharing a heartfelt moment. Kairav encourages Muskaan to confide in him and promises to support her through any problems she may face.

Meanwhile, Abhinav assists Akshara with her tasks and apologizes to her for impulsively speaking ill of Kairav. Akshara empathizes with Abhinav's emotions and embraces him, assuring him that they will never let Kairav and Muskaan's relationship cause any conflicts. Abhinav makes a promise to her. Later, Abhinav discovers that Abhir has learned that he is not his biological father, leaving him devastated by this revelation.