Ek Niranjan (2009)

As a youngster, Chotu is abducted by Chidambaram, a man who uses a gang of children, whom he forces to beg for his own advantage. Chotu eventually betrays his cruel master to the police and receives a small reward.

Years pass and Chotu now works as a bounty hunter. He frequently visits the imprisoned Chidambaram, hoping that he will reveal some clue to the identity of his real family. Chotu's life is further complicated when he meets Sameera, a beautiful guitar teacher, who is also the sister of one of the criminals he is after. Will Chotu ever find the secret of his origins?