the Hindu goddess Tripura Sundari, the presiding deity of the Tripura Sundari Temple at Udaipur, one of the 51 Shakti Peethas (pilgrimage centres of Shaktism), and to the legendary tyrant king Tripur, who reigned in the region. Tripur was the 39th descendant of Druhyu, who belonged to the lineage of Yayati, a king of the Lunar Dynasty. There are alternative theories regarding the origin of the name Tripura, such as a possible etymological reinterpretation to Sanskrit of a Tibeto-Burman (Kokborok) name. Variants of the name include Tipra, Tuipura and Tippera, which can all denote the indigenous people inhabiting the area. A Kokborok etymology from tüi (water) and pra (near) has been suggested; the boundaries of Tripura extended to the Bay of Bengal when the kings of the Tipra Kingdom held sway from the Garo Hills of Meghalaya to Arakan, the present Rakhine State of Burma; so the name may reflect vicinity to the sea. History Although there is no evidence of lower or middle Paleolithic settlements in Tripura, Upper Paleolithic tools made of fossil wood have been found in the Haora and Khowai valleys. The Indian epic, the Mahabharata; ancient religious texts, the Puranas; and the Edicts of Ashoka – stone pillar inscriptions of the emperor Ashoka dating from the third century BCE – all mention Tripura. An ancient name of Tripura (as mentioned in the Mahabharata) is Kirat Desh (English: "The land of Kirat"), probably referring to the Kirata Kingdoms or the more generic term Kirata. However, it is unclear whether the extent of modern Tripura is coterminous with Kirat Desh. The region was under the rule of the Twipra Kingdom for centuries, but when this dynasty began is not documented. The Rajmala, a chronicle of Tripuri kings which was first written in the 15th century, provides a list of 179 kings, from antiquity up to Krishna Kishore Manikya (1830–1850), but it is not a reliable source. The boundaries of the kingdom changed over the centuries. At various times, the borders reached south to the jungles of the Sundarbans on the Bay of Bengal; east to Burma; and north to the boundary of the Kamarupa kingdom in Assam. There were several Muslim invasions of the region from the 13th century onward, which culminated in Mughal dominance of the plains of the kingdom in 1733, although their rule never extended to the hill regions. The Mughals had influence over the