Jaisalmer Fort, also known as Sonar Quila or the Golden Fort, is a stunning fort located in the city of Jaisalmer, Rajasthan, India. Built in 1156 by the Rajput ruler Rawal Jaisal, it is one of the largest forts in the world and is renowned for its unique yellow sandstone architecture, which appears golden, especially at sunset. The fort is a UNESCO World Heritage Site and is a prominent example of Rajput military architecture. The fort houses several palaces, temples, and shops, making it a vibrant living fort. It is home to around 4,000 residents, who live within its walls. Visitors can explore its narrow lanes, admire intricate carvings, and enjoy panoramic views of the surrounding desert landscape. The fort is a popular tourist destination, attracting visitors interested in history, architecture, and culture.