Dimple Kapadia became an overnight sensation after ‘Bobby’. Her marriage to Rajesh Khanna at 15 shocked everyone. She left films but returned after separating from Khanna. Her on-screen chemistry with Rishi Kapoor in ‘Bobby’ and ‘Saagar’ sparked rumours. Rishi’s wife, Neetu, felt insecure. Dimple admitted marrying Rajesh was a mistake after his career declined and their marriage failed.