This Mysterious ‘Wall Device’ Can Calculate Everything? Jantar Mantar Part 2

At a 300-year-old observatory called Jantar Mantar in Jaipur, there is a mysterious wall. This is actually a replica of an ancient device called the ‘Dakshinottara Bhitti Yantra.’ With a simple wall, a couple of rods and ropes, ancient builders could calculate the movement of any celestial object. They could calculate the altitude, declination and the annual path of the Sun, Moon, and Stars. But what else is it hiding? Let’s take a deeper look! Join this channel to get access to perks:    / @realpraveenmohan   Whatsapp Channel.......https://whatsapp.com/channel/0029Va9U... Instagram................   / praveenet   Facebook..............   / praveenmohanfans   Twitter......................   / iampraveenmohan   Email id - [email protected] This is my Patreon account if you like to support me -   / praveenmohan   #praveenmohan #astronomy #ancientdevice