In 1806, British raj gave Charkhi Dadri to Nawab of Jhajjhar, the ruler of a princely state who stayed in power till 1857. Charkhi Dadri tract had an area of 575sq miles and revenue of Rs 10,3000 annually. In 1857 war, the Nawab of Dadri, Bahadur Jung Khan who had given token allegiance to Emperor ˞BahadurShah Zafar, surrendered to British and tried by military court-martial in Delhi on 27 Nov. 1857. He was removed to Lahore. Dadri was awarded to Raja Sarup Singh of Jind for his services to EIC in the 1857 war. In May 1864, some fifty villages revolted against his descendant Raja Raghbir Singh but the rebellion was crushed. Three principal villages which took part in the rebellion, Charkhi, Mankinas and Jhanjhu, were burned down. Notable Sanskrit, Arabic and Persian scholars lived here as evident by the collection of Sanskrit and Persian manuscripts by Rao Uttam Singh, a teacher to the King of Jind State.