largest of the five astronomical observatories in India and features world’s largest sundial.The Jantar Mantar monument in Jaipur, Rajasthan is a collection of nineteen architectural astronomical instruments built by the Rajput king Sawai Jai Singh II, and completed in 1734. It features the world's largest stone sundial, and is a UNESCO World Heritage site. It is located near City Palace and Hawa Mahal.

Hawa Mahal is a palace in Jaipur, India. It is constructed of red and pink sandstone. The palace sits on the edge of the City Palace, Jaipur, and extends to the zenana, or women's chambers. The structure was built in 1799 by Maharaja Sawai Pratap Singh.

City Palace, Jaipur, which includes the Chandra Mahal and Mubarak Mahal palaces and other buildings, is a palace complex in Jaipur, the capital of the Rajasthan state, India. It was the seat of the Maharaja of Jaipur, the head of the Kachwaha Rajput clan

Amer Fort is a fort located in Amer, Rajasthan, India. Amer is a town with an area of 20194 square kilometres located 11 kilometres from Jaipur, the capital of Rajasthan. Located high on a hill, it is the principal tourist attraction in Jaipur.