The film tells the story of Raj Malhotra (Shah Rukh Khan), a non-resident Indian (NRI) who falls in love with Simran Singh (Kajol), a beautiful and traditional Indian girl, while on a trip to Europe. As their romance blossoms, they must navigate the complexities of cultural traditions, family expectations, and personal aspirations. The movie's narrative is a classic tale of love versus tradition, with a dash of humor, drama, and music.