Sawai Jai Singh II, was the 29th Kachwaha Rajput ruler of the Kingdom of Amber, who later founded the fortified city of Jaipur and made it his capital. He became the ruler of Amber at the age of 11, after the death of his father, Mirza Raja Bishan Singh, on 31 December 1699.

Mirza Raja Bishan Singh was the Kachwaha Rajput ruler of the Kingdom of Amer .He succeeded his grandfather Mirza Raja Ram Singh I since his father Kishan Singh died in the lifetime of his grandfather.He was also the subahdar of the province of Assam from the year 1687 to 1695 in the reigning times of Mughal Emperor Aurangzeb.He is known to have fathered one of the most eminent political icons of 18th century India i.e Sawai Jai Singh II.