3North Sentinel Island, India
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Part of the South Andaman administrative district and one of the islands in the Bay of Bengal, this place is perhaps the most isolated island in the world. It is also home to the Sentinelese tribe. This beautiful island boasts of beaches with cobalt blue waters but the tribe does not have to anything to do with outsiders. As expected, the language is Sentinelese but not much is known about it, except that it perhaps belongs to the Andamanese languages. Click the next ARROW to see the next image!