Sagarika Ghose: Hi there. Our tribute to Rajesh Khanna. He's been described as India's Rudolph Valentino, someone who on screen exemplified romance, happiness, and charming masculinity. Rajesh Khanna was the phenomenon, at his height, the biggest film star India has ever seen. Rajesh Khanna passed away today and with him it seems an older innocent India has gone away too. What made Rajesh Khanna the biggest superstar ever?