Salman khan as bodyguard of kareena

Bodyguard revolves around young Salman Khan, who has a very strange habit that is he adulates anyone with a trace of heroism. Whenever he develops an admiration towards a person, he prefers to move with that person as a sort of bodyguard. He starts admiring Ashokan, a former liquor tycoon and leading businessman. Salman Khan wants to be Ashokan's bodyguard, but Ashokan does not need a bodyguard. Later, Salman Khan approaches Ashokan with a recommendation from someone he cannot refuse. He achieves his luck after saving Ashokan from danger.

Ashokan doesn’t need a bodyguard so he assigns Salman Khan to become the bodyguard of his daughter Kareena. Salman Khan follows Kareena to her college as her bodyguard. Kareena and her friend Rose gets irritated with him following them all day.

The two girls started making fake calls to Salman Khan's number, trying to get rid of him. Kareena calls him and pretends that she is very much in love with him. At first things goes smoothly but later Salman Khan starts loving the girl who calls him and eventually Kareena starts to love him trulely. Later he decides to leave the city with her after their college examination and Rose encourage Kareena to meet Salman at the railway station to reveal her identify. But things get confusing, Ashokan beats Salman Khan for some reason but Kareena saved him by saying that he loves a girl and going to meet her at the railway station. Kareena make her friend, Rose, go to the railway station pretending as the girl who calls him to save his life.

But things take a turn and the friend goes with Salman Khan. Years later, Salman Khan comes back to the place with his son to meet Ashokan. His wife, Rose, died and wrote the entire story in a diary which she gave to her son. Her son asks Kareena to join them and she does. At the railway station Salman Khan sees his son throwing a diary into the waste bin. He retrieves it without his son seeing. He realizes that the girl he loves and the caller are both the same person, Kareena.