What is the Red Fort and why is it significant?

The Red Fort, also known as Lal Qila, is a historical fortification located in the city of Delhi, India. It was constructed by the Mughal Emperor Shah Jahan in the mid-17th century and served as the main residence of the Mughal Emperors until 1857, when the British took control of India.

The fort is known for its stunning architecture, featuring red sandstone walls that are up to 33 meters high. The fort covers an area of 254.67 acres and is home to a number of buildings, including the Diwan-i-Aam (Hall of Public Audience), Diwan-i-Khas (Hall of Private Audience), and the Rang Mahal (Palace of Colours).

The Red Fort is significant because of its historical and cultural importance to India. It is a symbol of the Mughal Empire and is an important site for tourists visiting Delhi. In 2007, it was designated as a UNESCO World Heritage Site, recognizing its importance to the cultural heritage of humanity.