This walled city is famed with it’s superb architecture and cultural features attained the title of one of the World Heritage Sites in Jaipur on 7 july 2019 and thus it became the second city of India after Ahmadabad to attain this status. While you are on you can visit this famous site along with your tour guide. https://www.tajwithguide.com/blog/the-walled-city-of-jaipur-a-world-heritage-site/