After a long day at school, ten-year-old Shruti Verma, Hansika Motwani as Shruti Verma, is accidentally locked inside the school building, and by the time she is found and released, night has already fallen. She boards a commuter train home, sharing a carriage with an elderly couple and their daughter. Then a trio of intoxicated, violent young men enters the wagon, notices the girl, and brutally gang-rapes her. The other passengers are too frightened to intervene; only after the attackers have left do they call the police. Shruti is taken to a hospital, but she dies from the trauma in front of her anguished parents, Sanjay Kapoor as Shrikant Verma and Raveena Tandon as Shradha Verma.
Inspector Kripa Shankar Thakur, Manoj Bajpayee as Inspector Kripa Shankar Thakur, is entrusted with the case by the Police Commissioner. He discovers that the culprits are the sons of wealthy and influential citizens. After tracing the identities of the witnesses, Thakur devises a daring sting: Shradha boards the same train, dressed provocatively, to lure the attackers and lay a trap for them. In her relentless fury over her daughter’s suffering, Shradha retrieves a knife from her handbag and fatally stabs one of the assailants, an act that lands her under arrest for manslaughter.
Undeterred, Inspector Thakur presses on, confronting a rising tide of corruption and threats that test his integrity. He sees arrests made and witnesses protected, but the system itself seems bent by power and money. Bribes are offered, allies are tested, and even trusted friends become pawns in a larger game. When a trusted associate, Sawant, appears ready to sabotage the proceedings, Thakur fights back: he abducts Sawant’s wife and son to force Sawant to withdraw his threats and let the witnesses testify.
With testimonies gathered and the emotional pleas of the Vermas, the courtroom drama reaches a turning point as the presiding judge uncovers systemic corruption within the political establishment. In a dramatic reversal, the Vermas are acquitted of wrongdoing, and the last of the culprits is sentenced to death by hanging, with Shrikant and Shradha standing as the rightful executioners. The verdict marks a hard-won sense of justice, but at a heavy personal and moral cost.
In the final moments, the judge walks toward a sunset beach and delivers a somber reflection that echoes as a call to awakening: > After delivering the verdict, I handed in my resignation. I don't know how those who know the law will react to my decision. What I do know, however, is that I have done justice to my soul. I have truly awakened, and it's time you awakened too. <