Purandar Singha (1818–19, 1833–1838) was the last king of the Ahom kingdom in Assam. He was installed as king twice. The first time, he was installed by Ruchinath Burhagohain in 1818 CE, after the latter deposed Chandrakanta Singha from the throne. His first reign ended in 1819 CE, during the second Burmese invasion of Assam, when his forces were defeated and the Burmese reinstalled Chandrakanta Singha on the throne. He along with Ruchinath Burhagohain continued their efforts to expel Burmese invaders, by seeking help from British and through armed struggle. After First Anglo-Burmese War, the British East India Company took over Assam from the Burmese invaders. Finding it difficult to administer an unfamiliar region and sensing discontent among the local inhabitants to foreign rule, the Br