"There is the dense jungle, which prevents one seeing a dozen yards ahead; rocks extending over large portions of the hillside are constantly met with, and when it was found impossible to avoid them much time was taken up in blasting operations. Range upon range of precipitous hills, running at right angles to the line of advance, had to be crossed, and the question of a sufficient supply of water at the different camps had to be considered in determining the trace of the road."[62] Two large rivers had to be bridged. It is not within the scope of the present narrative to describe the work done by the Chittagong Column. Its approach from the west had beyond doubt made General Symons's task easier, and success more certain. On returning to Fort White, Mr. Carey resumed his immediate duty of bringing the Siyins within the fold. They had promised to submit if the Tashons made peace. He called upon them now to keep their word. Only one chief came in, and, as he brought no captives, Mr. Carey sent him away. So far from submitting, they cut the telegraph wires daily and annoyed our people. A policy of waiting and conciliation had failed. Several of the worst villages were therefore singled out and destroyed, not without some fighting, in which several sepoys were killed. Unfortunately, in two cases, in which some troops from Kalemyo were engaged, the bodies were allowed to fall into the enemies' hands. The Chin braves were able to return with two heads, more expressive of victory than guns or standards, and no doubt published in their fashion jubilant bulletins. The triumph was short-lived. A month afterwards a detachment of the 42nd Gurkhas, marching down on their way to India, destroyed the villages concerned. Before the end of April all the Siyins had made outward submission and had accepted our terms, which were that a yearly tribute should be paid and that the captives should be surrendered. Each clan was to be allowed to rebuild its villages when the captives held by it had been released, and not before. The cut telegraph wire and the two heads were brought in, and the captives were being gradually surrendered. The results of the campaign were good and permanent. The foundation was laid for an effective control over these troublesome hill-men, and peace with security was given to the Burmans in the plains and to the Chins themselves. Raiding and slavery as institutions were condemned, and were soon to disappear altogether. Before the troops left the field one hundred and thirty-eight captives were liberated. There were a few raids made after General Symons finished his task, but they were promptly punished. There were some disturbances among the Chin tribes. They were easily checked, and systematic disarmament here, as in Burma proper, changed the temper and habits of the people.