Timeline of history of Rajasthan
The history of human settlement in the west Indian state of Rajasthan dates back to about 5,000 years ago. == Timeline == Timeline of History of Rajasthan 4600 BC The development of Sonthi culture (between Saraswati and Darswati in Hanumangarh district) started.
Source: Wikipedia — Timeline of history of Rajasthan (CC BY-SA 4.0)