The Diwan-i-Am was built by Shah Jahan in the mid-17th century, replacing an earlier structure constructed by Akbar. It served as the main hall for public audiences, where the emperor would address his subjects, hear petitions, and dispense justice. While the original Peacock Throne was looted by Nadir Shah in 1739, the platform where it once stood remains a focal point. The hall's design, with its open-sided structure and elevated platform, reflects the Mughal emphasis on public display and imperial authority. The Diwan-i-Am stands as a testament to the architectural prowess and administrative practices of the Mughal empire.