Multiple choice general knowledge science & technology Capital of Rajasthan? Rajsamand Nagaur Jhalawar Jaipur. Reveal answer Fill a bubble to check yourself D Correct answer Explanation Jaipur is the capital and largest city of Rajasthan state in India. Known as the 'Pink City' due to the distinctive color of its buildings, Jaipur was founded in 1727 by Maharaja Jai Singh II and is a major tourist destination and cultural center.