On the 29th of October the rebels were found in force at the _Jugdulluck_ Pass, and for some time they checked the advance of the column; but the skirmishers of the THIRTEENTH Light Infantry, sprang forward with distinguished gallantry, and driving the Affghans from almost inaccessible heights protected by breast-works, enabled the British force to surmount every obstacle in the defile, and to arrive at Gundamuck on the following day. Lieutenants P. R. Jennings, A. E. F. Holcombe, and David Rattray were severely wounded on this service; four privates were killed, and forty-two wounded. Lieut.-Colonel Dennie, Captains Wilkinson, Havelock, Wade, (Brigade-Major) and Fenwick, were specially mentioned by Major-General Sir Robert Sale in his despatch. The troops under Major-General Sir Robert Sale remained at Gundamuck until the 5th November, when they proceeded and captured the fort of _Mamoo Khail_ in the neighbourhood, and returned on the 6th to Gundamuck; there intelligence was received of the breaking out of a violent insurrection at Cabool, on the 2nd of November, and of the probability that the rebellion would become general. Under these circumstances, two forced marches on Jellalabad were made, with a numerous enemy pressing on the flanks and rear; a body of insurgents were beaten at _Futtehabad_ by the rear-guard under Lieut-Colonel Dennie; and _Jellalabad_, the chief town in the valley of Ningrahar, was seized by the British troops on the 12th November, to establish a post upon which the corps at Cabool might retire, if necessary, and to restore a link in the chain of communication with India. The Affghan irregulars, left at Gundamuck, revolted, and a general rising took place among the tribes.