Sameer Behl (Shahid Kapoor) comes to Mumbai with Bollywood dreams, struggles through the day as a courier boy, and keeps failing in auditions for advertisements. More stereotypes are stuffed in as he refuses to take help from his dad in Delhi, is thrown out from his rented flat by the landlord, and comes away with his calculative companion. One day, a movie director named Rajeev Sharma (Mohnish Behl) sees Sameer dancing and calls him to his office. Soon, Sameer is signed as the male lead in his film, and his friend Tina (Genelia D’Souza) is selected as the choreographer on the same project. Homeless, Sameer sleeps in his car and works as a dance teacher in a school. Subsequently, Sameer loses his film and is disillusioned. Tina finds this out and asks him how he can spend his life like this. After some time, Tina tells him that she also quit the film and did not want to be the choreographer for that film because she saw him upset. Sameer realises the love Tina had for him. Tina encourages him to participate in a television talent-hunt show, the winner of which will win the same role that Sameer was to play. After some time, he agrees to participate in it. After filling up the contest form, he also says “I love you” to Tina. In his screen-test, Sameer dedicates his monologue to his mother. After his monologue, during the interview, he comes to know that his father’s shop in Delhi has been demolished. He promises Tina that he will come back for her and leaves to meet his father, heart-broken about the whole thing. After watching Sameer’s performance on TV, his father convinces him to go back to Mumbai and participate in the show.

Inspired by true events, the film narrates the heroic tale of NSG commandos, who step in to save innocent people when terrorists attack a temple in Gujarat.