Jantar Mantar in Ujjain, Madhya Pradesh, is an old astronomical observatory built in the 18th century. It is famous for its accurate instruments and smart design, showing the scientific knowledge of that time.
The site has large stone instruments used to measure time, predict eclipses, and track the movement of planets and stars. It is an important part of India’s history in astronomy and a well-known cultural landmark in Ujjain.
Visitors can explore the observatory to see how ancient astronomers made their calculations and understand their scientific achievements. Jantar Mantar is a great place to learn about India’s rich history in astronomy.