Unique device to measure height, see history of Jantar-Mantar Jaipur, Ram Yantra in viral documentary
Jaipur : Jantar Mantar of Jaipur is an astronomical observation site built in the early 18th century. It includes a set of about twenty main stationary devices. They are monumental examples of known devices in masonry, but in many cases have their own distinctive characteristics. Jantar Mantar is an expression of the astronomical skills and … Read more
