Sidharth (Aamir Khan), is a Mumbai 'Tapori' and a boxing champion. His elder brother, Jai (Rajat Kapoor) works with Raunak Singh (Sharad Saxena), who now rules their "Basti" through terrorising its people and collecting 'Hafta' from local merchants. Sidharth idolized his father, a freedom fighter, whom he saw falling…