History · Modern History of India
Which 18th-century Rajput king built the astronomical observatories known as Jantar Mantar in Delhi, Jaipur, Ujjain, Mathura, and Varanasi?
- 1Maharaja Sawai Jai Singh II✓
- 2Maharaja Ratan Singh
- 3Maharaja Jaswant Singh
- 4Maharaja Man Singh
Correct answer
Maharaja Sawai Jai Singh II
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