Colonel Kelly, reinforced by the garrison of Mastuj, now had with him 382 Pioneers under Captain Borrodaile, two guns under Lieutenant Stewart, 100 Kashmir Infantry under Lieutenant Moberly, 34 Kashmir Sappers and Miners under Lieutenant Oldham, R.E., and 100 Hunza and Punyali levies. With this force he advanced from Mastuj at 7 a.m. on the 13th of April. His plan was to send on an advance guard, which, on gaining the plain which the enemy's position bisected, would make its way well up to the right where the ground favoured an advance under cover to within 500 yards of the ravine, whose further bank was occupied by the enemy. This advance guard was ordered to direct its attack on the sangar on the right with well-directed volleys till the guns and the remainder of the force could come into position. As soon as the advance guard could silence the fire in this sangar, which commanded the advance across the plain, the main sangars along the banks of the ravine were to be fired upon. At the same time levies were to make their way high up in the ravine nearer its source in the mountains on Colonel Kelly's right, to find some path by which the enemy's left could be turned.

The advance guard, composed of A company, at about 10.30 a.m. deployed into line and advanced in extended order when within 900 yards of the position, the C company following soon after prolonging the line to the right. Each of these two formed their own supports, E and G companies were in reserve, marching in column of half companies forming single rank, and opening out into one pace as they advanced. Reinforcements being called for, E company advanced and prolonged the line to the right, G company being called up similarly later on, formed the extreme right of the firing line. The levies were well on the right, high up towards the head of the ravine. While these movements were being executed, the guns came into action at a range of 500 yards, firing common shell, and knocking down the wall of the sangar to a height of about three feet, and so, for a short time, silencing the fire from it. The guns were afterwards advanced to a distance of 275 yards from the enemy's main sangar.

The infantry having deployed, A and C companies kept the enemy engaged directly in front along the main line of sangars, the latter company occasionally directing its fire half right against the sangars on the hills in that flank. The fire of E and G companies was almost entirely directed against the hill sangars—occasional volleys being directed on small parties of the enemy occupying hill tops from 800 to 900 yards distance. The general average distance at which firing was opened to the front was from 250 to 300 yards. As soon as the guns had silenced the fire from the sangars on the hill-sides to the right, they shelled at ranges from 875 yards to 1,200 yards the sangars along the edge of the ravine.

The existence of the goat-path across the ravine already referred to was now reported to Colonel Kelly by his staff-officer Lieutenant Beynon, and Colonel Kelly accordingly directed that an attempt should be made to make it practicable so that the force might cross by it. Some ladders had been brought with the force for the special purpose of crossing the ravine, and the Kashmir Sappers under Lieutenant Moberly were sent forward with Lieutenant Beynon to carry out the work. The scaling-ladders were lowered down the sides of the ravine by means of ropes, and after half an hour's work a track was made by which the bottom of the nullah could be reached and an ascent by the goat-track on the further side assured. The troops then descended into the nullah, and eventually a party of about fifteen succeeded in climbing the opposite bank, which they reached almost simultaneously with the levies, who had now worked their way round by the right, turned the enemy's left and reached the sangars on the hill-side. The appearance of these bodies on the enemy's left caused a general flight, and they streamed out of their sangars in a long line, with the guns firing at ranges from 950 to 1,400 yards, and under volleys of rifle fire from the infantry, Colonel Kelly then ordered a general advance across the nullah by the road leading to Chitral. A company, as soon as it could be mustered, was sent in pursuit, but the enemy's flight was extremely rapid, and they succeeded in effecting a retreat towards Drasan and over the hill-sides on the right bank of the river.

Colonel Kelly in reporting this action said that he could not speak too highly of the extreme steadiness and bravery of the troops during the course of the action, which lasted two hours, and during which they were subjected to a very heavy and trying fire from the front and left bank. The fire discipline he also said was excellent, and contributed materially to keeping down the fire from the enemy's sangars.

The enemy's casualties were estimated at some sixty killed and one hundred wounded. Amongst the enemy were some forty of Umra Khan's men, and the fire which Colonel Kelly's force had to face was entirely from Martini-Henry and Snider rifles.

This second success was even greater than the first. All the principal men of the country not employed before the fort of Chitral were present in the action, and the utmost reliance had been placed in the strength of the position. It was therefore a serious blow to the Chitralis when they found that the principal position on the road to Chitral had been summarily captured.

Colonel Kelly halted that night opposite the village of Sanoghar, and on the following day, the 14th of April, marched to Drasan to ascertain the strength of the enemy and his whereabouts, as it was reported that Mohamed Isa had fled in that direction. The road had been broken, and a long detour had to be made up the spur some 2,000 ft. high above the road, necessitating a march of some twenty miles.

The fort at Drasan was found to be unoccupied, and in it were large quantities of grain, which would have been very acceptable to Colonel Kelly had he been able to carry it away, but no transport was available for the purpose as no men could be captured from the neighbouring villages.

The usual road to Chitral runs down the opposite side of the valley to that on which Drasan is situated. It was by this road on the left bank of the river that Captain Ross and Lieutenants Edwardes and Fowler had advanced, and along it the parties under them had been annihilated. The enemy had intended to have arrested Colonel Kelly's progress at or near the spot where Captain Ross's party had suffered so severely, but Colonel Kelly outwitted them by avoiding the terrible defiles on that road and by marching from Drasan high up along the hill-sides on the right bank of the river till he had passed these difficult positions.