In September 1858 Rai Ahmad Khan Kharal, head of the Khurrul tribe, led an insurrection in the Neeli Bar district, between the Sutlej, Ravi and Chenab rivers. The rebels held the jungles of Gogaira and had some initial successes against the British forces in the area, besieging Major Crawford Chamberlain at Chichawatni. A squadron of Punjabi cavalry sent by Sir John Lawrence raised the siege. Ahmed Khan was killed but the insurgents found a new leader in Mahr Bahawal Fatyana, who maintained the uprising for three months until Government forces penetrated the jungle and scattered the rebel tribesmen.