The Showman of Bollywood, Raj Kapoor, is often remembered for his innumerable link-ups with his leading ladies. However, when it came to Nargis, something special about her made him fall madly in love with her. Although, Aag was their first film together, their relationship started to bloom with Barsaat. Their off-screen love was quite evident in their sizzling on-screen chemistry. Together, they gave many blockbuster hits. The song from Shree 420, ‘Pyar hua iqrar hua’ is still considered as the classic display of romance in Hindi-films.