Yeh Rishta Kya Kehlata Hai: Abhira's one mistake makes Vidya take a stern decision

Exciting twists unfold in 'Yeh Rishta Kya Kehlata Hai' as Abhira plans a surprise birthday for Vidya, despite Vidya's disapproval of her marriage to Armaan. Tensions rise when Vidya's walnut allergy becomes a crucial detail in the celebration's preparation.