Naan Mahaan Alla is a 2010 Indian Tamil-language action film written and directed by Suseenthiran. It stars Karthi, Kajal Aggarwal, Jayaprakash and Soori. Featuring music scored by Yuvan Shankar Raja and cinematography handled by R. Madhi, the film was produced by K. E. Gnanavelraja and distributed by Dayanidhi Azhagiri's Cloud Nine Movies. Set in Chennai, the film follows Jeeva, an unemployed and carefree young man whose father becomes the target of a gang of young criminals after witnessing a kidnapping.

Plot

Jeeva is a Chennai-based youngster who hails from a middle-class family. His father, Pragasam, is a call taxi driver and the family's sole breadwinner. Jeeva meets a woman named Priya at their friend's wedding, and soon they fall for each other. Upon meeting Priya's father, Jeeva is asked to get a job first in order to get married. Jeeva accepts, taking the job as a Bank manager but soon gets fired. Pragasam, who had witnessed a killing of two youngsters by a group of 5 young men, gets attacked by them, where he is admitted to the hospital. The gang tries to kill him again in the absence of Jeeva, but to no avail. Pragasam is brought home, and Jeeva starts taking responsibility for his family by reclaiming his lost job and maintaining all the accounts.