The narrative picks up from where the last installment left off, featuring Inspector Chulbul Pandey (Salman Khan), who is now managing a local police station in Kanpur. Living a life intertwined with his loved ones, he shares his home with his wife Rajjo (Sonakshi Sinha), half-brother Makkhi (Arbaaz Khan), and stepfather Prajapati Pandey (Vinod Khanna). Makkhi's wife, Nirmala Pandey (Mahi Gill), stays behind to tend to her father, showcasing the familial bonds that underpin their lives.
Trouble brews when a child is abducted from school, prompting Chulbul to take immediate action. With great bravado, he single-handedly rescues the kid and apprehends the kidnappers, earning gratitude that turns into community goodwill as he persuades the child’s mother to donate the ransom money to police initiatives aimed at social upliftment. His superior, Commissioner SP Anand Mathur (Manoj Pahwa), looks on as Chulbul navigates the complexities of law enforcement.
As the story unfolds, a witness set to testify against the notorious gangster Bachcha Singh (Prakash Raj) is brutally murdered. Inspector Siddique (Gireesh Sahedev) approaches Chulbul, highlighting the city's fear of Bachcha's wrath that keeps others from coming forward to aid justice. Chulbul tracks down the assassin to a bustling coffeehouse, showcasing his tenacity and skill.
Chulbul's confrontation with the dreaded Thakur Bachcha Singh begins as he aggressively targets Bachcha’s various illegal businesses, initiating thorough inspections of his transport operations. Bachcha, a struggling politician with a grip on crime, seeks help from his slippery brother Chunni (Nikitin Dheer), but Chulbul is unyielding and mocks Chunni to assert his dominance.
Public clashes between Chulbul and Bachcha ensue, with Chulbul relentlessly putting Bachcha in his place. One particularly heated moment occurs during a wedding where Chulbul's relentless nature shines. In a striking exchange, he derides Bachcha's past, claiming, > “You used to squeeze juice for a living, now you think you can rule this city?” Tensions rise even higher when Bachcha's siblings scheme to eliminate Chulbul, escalating the danger to Chulbul's family.
Chulbul finds himself in a race against time, especially after an unfortunate incident involving Anjali Prasad (Sandeepa Dhar), which ignites his protective instincts. He confronts Genda (Deepak Dobriyal) at Anjali's wedding with fierce determination, leading to a deadly showdown where Chulbul triumphantly ends Genda's life.
In the midst of these chaotic events, Rajjo's pregnancy adds personal stakes to the conflict, with Chulbul torn between protecting his family and pursuing justice against Bachcha. As Bachcha’s desire for revenge intensifies, he strikes a devastating blow by attacking Rajjo and Makkhi at a temple, resulting in tragedy as Rajjo suffers a miscarriage but survives against all odds.
Chulbul’s heart is hardened by the loss of his first child, igniting a fierce desire for vengeance. As Rajjo encourages him, he plunges back into the fray, determined to end Bachcha's reign of terror once and for all. In an explosive climax, Chulbul confronts and eliminates Bachcha along with his gang, bringing a sense of justice to the chaos that has engulfed their lives.
Ultimately, the narrative concludes on a hopeful note as Chulbul and Rajjo welcome a baby boy into their family. As laughter resonates, a photographer from the family's past captures this cherished moment, signifying a new chapter in their lives as they navigate the complexities of family and justice together.
