Hamid Ali Khan (27 January 1922 – 22 October 1998), better known by his stage name Ajit, was an Indian actor active in Hindi films. He acted in over two hundred movies over a period of almost four decades.

Ajit is also credited for starring as a lead actor in popular Bollywood movies such as Beqasoor, His father was a personal driver of Nizam of Hyderabad Mir Osman Ali Khan.. Initially in his career, he struggled to meet people and be accepted in any film project, and in order to feed himself, he worked as an "extra" in several films. Finally, he managed to land a leading role, and in the first couple of films, he is credited by his real name, Hamid Khan. He did not meet with much success, and on the advice of Nana Bhai Bhat, he took the name "Ajit" meaning "indomitable" as his screen-name, but his luck did not greatly improve. Although he did several films as a protagonist and became known to the public, and although his distinctive baritone voice and impressive personality brought him a fan following, his luck at the box office was not good at all. Film director K. Amarnath, who directed him in Beqasoor, suggested that the actor change his long name of Hamid Ali Khan to something shorter, and Hamid zeroed in on "Ajit". Beqasoor (1950), in which he acted with Madhubala, was one of the biggest hits of 1950. Ajit's films as hero include (1953), Bada Bhai, Milan, Baradari (1955) and Dholak (1951) and in all of them, he did credible work as actor. In (1953), the song "Dekh tere sansar ki haalat kya ho gayi Bhagwan" is picturised on him. He moved soon afterwards to second-lead roles, which he accepted because he had no other source of income. These movies include and Mughal-e-Azam.

In the mid-seventies, he had acted in over 57 films, mostly as a villain. His dialogue delivery remains popular even to this date. || Chandulal Seth

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| 1994

| Aa Gale Lag Jaa|| Kalka Singh

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|1994

| Betaaj Badshah || Khan Chacha

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|1994

| Aatish || Uncle (Underworld Don)

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|1993

| Shaktiman || Shamsher Singh / Tiger

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|1993

| Aadmi