Correct Answer:
Option C - Siri city, in the city of New Delhi, was built during the rule of Alauddin Khalji, the ruler of the Delhi Sultanate, to defend the city from the onslaught of the Mongols. Siri fort was built around 1303 AD.
C. Siri city, in the city of New Delhi, was built during the rule of Alauddin Khalji, the ruler of the Delhi Sultanate, to defend the city from the onslaught of the Mongols. Siri fort was built around 1303 AD.