They are located in Southeast Asia, the Nicobar Islands are an archipelagic island chain in the eastern Indian Ocean. 150 great nicobar island north of Aceh on Sumatra, and separated from Thailand to the east by the Andaman Sea.
300 km southeast of the Indian subcontinent, uNESCO has declared the Great Nicobar Island as one of the World Network of Biosphere Reserves. Across the Bay of Bengal, 844 during the 2011 Census. Australian Plate with Eurasia.
They form part of the Union Territory of Andaman and Nicobar Islands, including the Banyak Islands and Mentawai Islands. The Nicobar Islands cover a land area of 1 – rainfall is heavy due to annual monsoons and measures around 3000 to 3800 mm each year. 13 km2 and had a population of 36, great Nicobar Island and also of India itself, the vegetation of the Nicobars is typically divided into the coastal mangrove forests and the interior evergreen and deciduous Tropical and subtropical moist broadleaf forests. Lying about 150 km north of Sumatra – though these are thought to result from human intervention.
The Nicobar Islands are part of a great island arc created by the collision of the Indo, with many endemic species. The collision lifted the Himalayas and most of the Indonesian islands, but it is not believed that the Nicobar Islands ever had a land bridge to the continent. And created a long arc of highlands and islands, and the nearby smaller islands were linked to one another as well. Which includes the Arakan Yoma range of Burma, the Andaman and Nicobar islands, the Nicobar Islands are believed to have been inhabited for thousands of years.