The word Rawat is claimed to be a corruption of Rajputra. Rawat Rajputs are believed to be descendants of Chauhans. Some historians believe that Rawat Rajputs are direct descendants of Prithviraj III's brother Hariraj, who escaped to hilly and dense forest areas after the fall of the Chauhan empire in 1191. Some based on accounts of the records kept by the local bard-like tribe called the Bhats are of the opinion that Rawat Rajputs of Ajmer, Rajsamand and Pali districts are the descendants of the Rao Lakhansi of the Nadole Branch of the Chauhans.
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