Fort Kumbhalgarh is one of the five forts in the Indian state of Rajasthan that was declared a UNESCO World Heritage Site. The fortress, built in the 15th century by the Meawar dynasty as a refuge for the royal family, is made up of 36 km of walls, which they say would be the second longest in the world after the Chinese Wall. Inside the enclosure, in addition to the royal palace, there are about three hundred Hindu and Jain temples