History of Jantar Mantar | How to reach Delhi’s Jantar Mantar
History of Jantar Mantar Delhi’s Jantar Mantar is an astronomical observatory. It was built by Maharaja Jai Singh Second in 1724 along with the other four Jantar Mantars. The other four are Jantar Mantar, which are located in Ujjain, Varanasi, Mathura and Jaipur. Once upon a time there was a debate between Hindu and Muslim […]