The Jaintia revolt was a classic hill insurgency, fought on ground that favoured the defender. The Pnar knew every ridge, ravine and forest path; the British did not. Kiang Nangbah's fighters would gather from scattered villages, strike at a British post, a supply column or a collaborating official, and then disperse before a heavy column could respond. The colonial force, sent up from Assam, found itself worn down not only by ambushes but by fever, leeches, monsoon-swollen streams and the sheer difficulty of moving troops and guns through trackless country. For much of 1861 and 1862 the rebellion held, and the hills remained effectively beyond firm British control. But guerrilla war is unforgiving of exposure, and a scattered peasant movement could not match the Company's ability to bring in reinforcements, burn villages and grind down resistance over time. The British applied pressure through punitive expeditions and cut off support to the fighters. The decisive blow, however, was intelligence, not firepower: once an informer betrayed Kiang Nangbah's location, a British party surrounded and seized him. With its leader taken, the coordinated resistance lost its spine, and the colonial authorities moved swiftly to make an example of the man who had defied them for two years.