Madhu Mehra, played by Madhuri Dixit, is introduced as a wealthy and spoiled college student in the 1990 Bollywood film "Dil." She comes from a rich family, which makes her initially arrogant and dismissive of those she considers beneath her. At the film's beginning, Madhu and Raja (played by Aamir Khan) engage in a series of pranks and misunderstandings, leading to a significant conflict when Madhu falsely accuses Raja of attempting to molest her. This accusation severely impacts Raja's reputation. As the story progresses, Madhu realizes her mistake and begins to see Raja in a new light. Their mutual animosity turns into love, and they start meeting secretly despite their families' objections. Madhu's character begins to show her compassionate and loving side as she falls deeply in love with Raja. After their secret marriage, Madhu faces severe opposition from her father, who disowns her. She and Raja live in poverty, but their love keeps them strong. When Raja is injured, Madhu's love and determination are tested as she begs her father for money for Raja's treatment. By the film's end, Madhu's journey from a spoiled, arrogant girl to a loving and self-sacrificing wife is complete. Her character growth highlights themes of love, sacrifice, and the importance of understanding and compassion. Madhu's transformation is a key element of "Dil," making her one of the memorable characters in Bollywood cinema.