Yeh Rishta Kya Kehlata Hai, we recently saw that Naira twists her ankle following which Kartik takes her to the doctor. There, the doctor asks Naira is she has had any injury earlier, she refuses. In the next few episodes, Kartik will learn about Naira’s accident and will also find out that she wears prosthetic legs. Kartik will get really upset and hold himself and his family responsible for Naira’s condition. Due to all of this, Kartik decides to commit suicide.