The Red Fort, or Lal Qila in Hindi, is a massive fort complex located in Old Delhi, India. It is a UNESCO World Heritage Site and one of the most iconic symbols of India's history and architectural prowess. The fort was constructed during the Mughal era and served as the main residence of Mughal emperors for nearly 200 years.The Red Fort is a stunning example of Mughal architecture, featuring a blend of Persian, Timurid, and Indian styles. The fort is built using red sandstone, giving it a distinct appearance and earning it the name "Red Fort."