Silsila, a street smart young man, manages the various trades practised at a traffic signal in Mumbai. However, his world comes crashing down when he unknowingly aids in executing a murder.

An army major goes undercover as a college student. His mission is both professional and personal: to protect his general's daughter from a radical militant, and to find his estranged half-brother.

A serial killer is around which is responsible for taking many lives including that of Malini and her boyfriend. The police are unable to comprehend especially when this killer leaves no evidence at every crime scene.