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The Development of Astronomical Instruments in India

Question 1 of 15

Which of the following is the oldest known astronomical instrument in India?

  1. The Surya Siddhanta
  2. The Jantar Mantar
  3. The Nalanda Observatory
  4. The Ujjain Observatory

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000