Bajirao Singham, Ajay Devgn, now a DCP, is transferred to Mumbai where a routine briefing quickly spirals into a high-stakes battle against corruption. When his team member Mahesh Jadhav is found dead inside an ambulance with bags of money, Singham swears to uncover the truth behind the crime and the web of power that surrounds it.
This investigation drags him into a dangerous conflict with a powerful religious figure, Satyaraj “Babaji” Chander, who wields influence over corrupt politicians and the city’s political machine. Among Babaji’s backers is the ruling party’s secretary minister Prakash Rao, Zakir Hussain, whose role in the scheme only deepens Singham’s resolve to reveal the truth. As the case unfolds, Singham’s path crosses with a veteran political operator, Guruji Acharya, and his circle, including the womanizing world of Avni Kamat, Kareena Kapoor Khan, who becomes someone Singham must protect even as danger mounts. The plot thickens with Guruji’s own opposition to Rao’s scheme, and his murder by Babaji’s henchmen sets Singham on a personal quest for justice.
Guruji’s death shakes Singham to his core, and a difficult choice follows: to protect his family or pursue the truth. His father Manikrao, Govind Namdeo, pleads with him to come home to Shivgarh with his childhood friend Avni. The homecoming rekindles old ties, and Avni’s presence softens Singham’s exterior, even as the undercover mission in Shivgarh presses on. The emotional thread deepens when Singham and Avni fall in love, complicating an already perilous mission that requires him to balance duty and personal loyalties.
On the ground, Singham targets Altaf Khan, Pankaj Tripathi, a key broker who moves the black money to sway voters. The operation takes a violent turn when Babaji’s men strike during a return convoy to Mumbai, and Altaf is shot, slipping into a coma but later giving crucial testimony that undermines Rao and Babaji’s walls of power. The political calculus intensifies as Rao tries to crush Guruji’s candidates, including Avni, forcing Singham to intervene to shield those who would stand against corruption.
Amid the chaos, Avni and her brother Kishore become entangled in the political fallout, and Singham’s efforts culminate in a dramatic rescue during a public event. The moment underscores the personal stakes for Avni and the larger battle to reclaim the city’s political future. As Altaf’s testimony lands, Singham makes bold moves, arresting Babaji and Rao, and riots erupt across the city in the wake of the crackdown. Yet the legal system falters when witnesses are struck down in a court attack, leaving Rao and Babaji technically free due to a lack of hard evidence. Undeterred, Singham and a coalition of officers shed their uniforms and surge back into action, fighting Babaji’s and Rao’s men directly in Mumbai’s streets and homes.
Inside Babaji’s house, Singham’s team unleashes a brutal, almost folkloric display of justice to extract the truth, an act that is filmed and broadcast, casting a harsh light on the line between law and vigilantism. The confessions come, and the political tide shifts as Guruji’s party begins to win the elections. In a tense final sequence, Rao and Babaji taunt Singham as they are transported in a jail van. A water tanker crashes into the van, sending it toward a power station and killing both men. The incident is later framed as a brake failure, a cover story concocted by Singham in collaboration with trusted officers to ensure the deaths mirror an earlier tragedy and close the case once and for all, a decision that cements Singham’s role as a vigilante-hero within the city’s conscience.
Throughout the ordeal, reporters such as Meera Shorey, Ashwini Kalsekar in a pivotal role, keep the public informed, chronicling the rise of Singham’s shadow campaign against systemic abuse. The broader cast—Amole Gupte as Swami Ji, Dayanand Shetty as Daya, Sameer Dharmadhikari in a supporting turn, and others—paints a portrait of a city where power, faith, and justice collide in unpredictable ways. The story threads together duty, family, and the appetite for change, presenting a sprawling drama that remains anchored by Singham’s relentless pursuit of truth in the face of formidable opponents.
In the end, justice is achieved not solely through the courtroom but through the audacious courage of those who refuse to bow to corruption. Singham’s legacy is a city that must choose between the easy path of compromise and the harder road of truth, a choice that resonates with every citizen who wants to believe in a system that serves the people, not the powerful.
