Following the events of Tiger Zinda Hai, War, and Pathaan, Avinash Singh Rathore returns as Tiger but this time the battle is within. He has to choose between his country or family as an old enemy is after his life, who claims that his family was killed by Tiger. He holds Tiger captive in Pakistan as the Indian agent's loyalty towards his country faces its biggest test.

An impoverished farmer's threat to end his life invites attention from politicians and media.