The story revolves around Vedaa (a name likely taken by the protagonist, played by John Abraham), an ordinary, hard-working man who lives a simple and happy life with his loved ones. His world is completely destroyed when a ruthless and influential businessman/politician, Dhananjay Singh (a powerful antagonist), crosses his path.
Dhananjay Singh, who believes he is above the law and can control life and death, commits a horrific act of violence against Vedaa's family (specifically his daughter, as hinted in the trailer). The system and the law fail Vedaa completely, leaving him helpless and broken.
This tragedy becomes the catalyst for his transformation. Shedding his identity as a common man, he embraces a singular, brutal purpose: revenge. He undergoes intense physical and mental training, transforming himself into a lethal weapon. The film then follows his relentless, no-holds-barred quest to dismantle Dhananjay Singh's empire and deliver brutal, punishing justice with his own hands.
It is a classic story of a wronged man turning into an unstoppable force, echoing the theme of "what happens when a good man is pushed too far."