Sawai Jai Singh II (Maharaja Sawai Jai Singh II)

Sawai Jai Singh II was a 17th-18th century Indian ruler and astronomer who reigned over Jaipur. Known for his intelligence and interest in science, he founded the city of Jaipur and built advanced astronomy observatories called Jantar Mantar, which still showcase his impressive knowledge of celestial movements. He promoted arts, learning, and architecture, blending tradition with innovation. His leadership strengthened his kingdom’s economy and culture, making him a notable figure in Indian history for both governance and scientific contributions.