 After having witnessed his dad being killed by the local police, and being orphaned and left homeless, Shakti Velu developes a hate, and distrust of the police. He is befriended by another homeless boy named Selva, who asks him to accompany him to the city s slumlands, where they live with a kind-hearted Muslim named Karim Lala, and his daughter, Shama. This is where Shakti and Selva spend their childhood. When they mature, they take to petty crime. Here too, Shakti witnesses police brutality and atrocities, especially at the hands of sadistic, alcoholic, and womanizing Police Inspector Ratan Singh. When Karim Lala is arrested, jailed, and found hanging by his neck in police custody, Shakti hunts down Ratan Singh, and kills him in broad daylight in front of the several hundred people. An investigation is launched, but no one comes forward as a witness. Thus Shakti gets his reputation as a Don with a good heart. Shakti marries local prostitute, Neelu, and has two children, Suraj and Sarita. He becomes even more powerful and influential all over the region, and his working partners are powerful criminal dons who have ruled the underground for eons. Shakti eventually replaces these dons, and becomes the only Don. This creates enemies for him and his family, but he believes since he has not really done any harm to anyone, he and his family will be safe. It is this belief that will take a heavy toll on his life and that of his family, when the truth dawns that he, himself, is responsible for being kind to a man, who will ultimately bring forward ruin to the Velu family