Jantar mantar consists of 13 heavenly instruments.It was built in five different places in India which were Jaipur,Delhi, Ujjain, Mathura, Varanasi.It was built by Maharaja Jai Singh.
Jantar mantar consists of 13 heavenly instruments.It was built in five different places in India which were Jaipur,Delhi, Ujjain, Mathura, Varanasi.It was built by Maharaja Jai Singh.