The Lahore Fort, locally referred to as Shahi Qila (Urdu: شاهی قلعہ ) is citadel of the city of Lahore, Punjab, Pakistan. It is located in the northwestern corner of the Walled City of Lahore. The trapezoidal composition is spread over 20 hectares. Origins of the fort go as far back as antiquity, however, the existing base structure was built during the reign of Mughal emperor Akbar (1556-1605), and was regularly upgraded by subsequent rulers,having thirteen gates in all. Thus the fort manifests the rich traditions of the entire Mughal architecture.