Bollywood superstar Rajesh Khanna’s intense relationship with actress Anju Mahendru began in 1966, marked by highs and lows. His possessiveness strained her career, leading to a split after Anju declined his proposal. He then married 15-year-old Dimple Kapadia in 1973, despite their age gap.Bollywood superstar Rajesh Khanna’s intense relationship with actress Anju Mahendru began in 1966, marked by highs and lows. His possessiveness strained her career, leading to a split after Anju declined his proposal. He then married 15-year-old Dimple Kapadia in 1973, despite their age gap.