Aamir was first introduced as a child artiste in the 1970ís hit Yaadon Ki Baaraat (1973) -- he was the youngest child in the trio. He then concentrated on school and became a state tennis champion for Maharashtra.
Aamir khan was born on March 14 1965 in Holy Family Hospital in Bandra, Mumbai in India in a conservative Muslim family which has been part of Hindi Film Industry for a long time. Aamir first came on screen as a child artist in his Uncle Nasir Hussainís production Yaadon Ki Baaraat (1973), it was not a real part just a blink and miss appearance in the title song of the film. He again appeared as a child artist in the film Madhoshi (1974). Much later he appeared in the art film Holi (1984)along with his friend and later his director Ashutosh Gowariker, the film also starred Naseeruddin Shah. Subsequently he went on to become the state tennis champion of Maharashtra. Sometime before his debut film Aamir fell in love with a girl in his neighborhood Reena. Since she belonged to a Hindu family and he from devout Muslim family, they faced opposition and therefore they married secretly, later they revealed it to the world after his debut movie as lead Qayamat Se Qayamat Tak(QSQT) as a leading man was released in 1988, the film was a run away success and he achieved instant stardom (the film is now considered a classic of Hindi Cinema)and not only that the film was successful in turning the tide away from action centric violent films to family oriented romantic musical dramas in Hindi Cinema, the luminous example of which are MPK (1989), HAHK (1994) and DDLJ (1995). In his second film Raakh (a small, art film) he did a complete opposite role from the lover boy of his first film, his breakthrough performance in this film bagged him the National Film Award of Special Jury. Afterwards he signed a few not so good films which failed at the box office. In the year 1990 he delivered the biggest grosser of the year in the form of Dil and since then he has not looked back giving several commercial and critical hits, his superlative performances include films like Dil (1990), Dil Hai Ke Manta Nahin (1991), Daulat Ki Jung (1992), Jo Jeeta Wohi Sikander( 1992), Hum Hain Rahi Pyar Ke( 1993), Parampara (1993), Andaz Apna Apna (1994), Baazi( 1995), Rangeela (1995), Akele Hum Akele Tum (1995), Raja Hindustani (1996), Ishq (1997), Earth(1998), Ghulam (1998), Sarfarosh (1999), Dil Chahta Hai( 2001), Lagaan (2001), Mangal Panday (2005), Fanaa( 2006) and Rang De Basanti (2006).
Was offered the role of Rahul Mehra in Darr (1993).
Refuses to accept the usual awards from Indian trade magazines such as Filmfare.