Subbu arrives for Mihika's Wedding. He then sees Ishita and as they moved on with their lives n as there is no room left for their feelings they casually greet each other n they both share a smile. Our RKB sees this. After coming home he seems so disturbed n vents his anger on everyone. He goes to his room n thinks of Ishu's words back in d office when she says about pehla pyaar. He turns as Ishita asks what happened to you. He suddenly grabs her n says I don't want to see you smiling with anyone else especially Subbu! Then she asks why. He shouts in anger Tera dimaag kharab hogaya hy hya Can't you see dat I love you? Pagal Madrasan and leaves. Ishu stands there with a shockin + blushin + happy teary face ☺️ I know it's silly! 🤣