Bigg Boss 4 is the fourth season of the popular Indian reality television show, which premiered on October 10, 2010. The show features a group of contestants, known as housemates, who live together in a specially designed house under constant surveillance. They compete in various tasks and challenges while facing weekly eliminations based on public voting. Hosted by Salman Khan, the season introduced new twists and themes to engage viewers. The contestants come from diverse backgrounds, including television, film, and sports, making the dynamics within the house interesting. The season concluded with a grand finale, where the winner was determined by audience votes.