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The Nicobar Islands are an archipelagic island chain in the eastern Indian Ocean. They are located in Southeast Asia, 150 km north of Aceh on Sumatra, and separated from Thailand to the east by the Andaman Sea. Located 1,300 km southeast of the Indian subcontinent, across the Bay of Bengal, they form part of the Union Territory of Andaman and Nicobar Islands, India.
- Car Nicobar (126,9 km²)
- Battimaly (2,01 km², uninhabited)
- Chaura, Chowra or Sanenyo (8,2 km²)
- Teressa or Luroo (101,4 km²)
- Bompuka or Poahat (13,3 km²)
- Katchal (174,4 km²)
- Camorta (188,2 km²)
- Nancowry or Nancowrie (66,9 km²)
- Trinket (until 2004 86,3 km², surface greatly reduced after the Tsunami)
- Laouk or "Isle of Man" (0,01 km²) (uninhabited)
- Tillangchong (16,84 km²) (uninhabited)
Southern Group (Sambelong):
- Great Nicobar (1045,1 km², largest island of the Nicobars; 9,440 inhabitants in 2001)
- Little Nicobar (159,1 km²; 430 inhabitants)
- Kondul (4,6 km²; 150 inhabitants in 2001, evacuated in 2004)
- Pulo Milo or Pillomilo (Milo Island; 1,3 km²; 150 inhabitants)
- Meroe (0,52), Trak (0,26), Treis (0,26), Menchal (1,30), Kabra (0,52), Pigeon and Megapod (0,2) (all uninhabited)
The Nicobar Islands are part of a great island arc created by the collision of the Indo-Australian Plate with Eurasia. The collision lifted the Himalayas and most of the Indonesian islands, and created a long arc of highlands and islands, which includes the Arakan Yoma range of Burma, the Andaman and Nicobar islands, and the islands off the west coast of Sumatra, including the Banyak Islands and Mentawai Islands.
The climate is warm and tropical, with temperatures ranging from 22 to 30°C. Rainfall is heavy due to annual monsoons and measures around 3000 to 3800 mm each year. 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. Additionally, several islands contain extensive inland grasslands, though these are thought to result from human intervention.
As a result of lower sea levels during the ice ages, the Andaman Islands were linked to the Southeast Asian mainland, but it is not believed that the Nicobar Islands ever had a land bridge to the continent. Lower sea levels did link the islands to one another: Great Nicobar and Little Nicobar were linked to each other, and Nancowry, Chaura, Katchall, Trinka, Camorta, and the nearby smaller islands were linked to one another as well.
The Nicobar Islands are believed to have been inhabited for thousands of years. Six indigenous Nicobarese languages are spoken on the islands, which are part of the Mon–Khmer branch of the Austroasiatic language family, which includes Mon, Khmer and Vietnamese languages of Southeast Asia, and the Munda languages of India. An indigenous tribe living at the southern tip of Great Nicobar, called the Shompen, may be of Mesolithic Southeast Asian origin.
Origin of the name 
The name "Nicobar" is likely derived from the Chola dynasty name for the islands, Nakkavaram (literally, "naked man" in Tamil) which is inscribed on the Thanjavur (Tanjore) inscription of 1050 CE. Marco Polo (12-13th Century CE) also referred to this island as 'Necuverann'.
Colonial period 
The history of organised European colonisation on the islands began with the Danish East India Company in 1754/56 when they were During 1754–1756 they were administrated from Tranquebar (in continental Danish India).administrated under the name of Frederiksøerne; missionaries from the Moravian Church Brethren's settlement in Tranquebar attempted a settlement on Nancowry and died in great numbers from disease; the islands were repeatedly abandoned due to outbreaks of malaria: 1784 - 1807/09, 1830–1834 and finally from 1848 gradually for good. Between 1778 and 1783, William Bolts attempted to establish an Austrian colony on the islands on the mistaken assumption that Denmark had abandoned its claims to the islands.
World War II 
Indian state 
Together with the Andaman Islands, they became a union territory of India in 1950.
26 December 2004 tsunami 
On 26 December 2004, the coast of the Nicobar Islands was devastated by a 10–15 m high tsunami following the 2004 Indian Ocean earthquake. At least 6,000 people (possibly a conservative estimate) were killed on the Andaman and Nicobar Islands during the disaster. Reports put the death toll on Katchal Island alone at 4,600. Several islands were heavily damaged with initial reports of islands broken in two or three pieces and coral reefs moved above water. Teressa Island was said to have been split into two pieces and Trinkat Island into three pieces. Some estimates said that the islands were moved as much as 100 feet (30 m) by the earthquake and tilted.
Indira Point subsided 4.25 m in the 26 December 2004 tsunami and the lighthouse there was damaged. The lighthouse has been made functional since then.
On 10 November 2009, a strong earthquake, measuring 6.0 on the Richter Scale, struck the Nicobar Islands.
On 12 June 2010, at 19:26:50 UT (Sunday, June 13, 2010 01:26:50 AM at epicenter), a strong earthquake, magnitude 7.7, struck 153 km (95 mi) west of Mohean, Nicobar Islands (epicenter: 7.748N, 91.938E).
- Rural communication:
See also 
- Nicobarese people
- Nicobarese languages
- Shompen people
- 1881 Nicobar Islands earthquake
- Great Nicobar Biosphere Reserve
- Great Nicobar
- Rajni Trivedi et al. (March, 2006). "Molecular insights into the origins of the Shompen, a declining population of the Nicobar archipelago". Journal of Human Genetics (Springer Japan) 51 (3): 217–226. doi:10.1007/s10038-005-0349-2. PMID 16453062.
- John Keay (2001). India: A History. Grove Press. ISBN 978-0-8021-3797-5. "... and 'Nakkavaram' certainly represents the Nicobar islands ..."
- The New Encyclopaedia Britannica. Encyclopaedia Britannica. 1998. ISBN 978-0-85229-633-2. Retrieved 2008-11-16. "... The name Nicobar probably is derived from Nakkavaram ("Land of the Naked") ..."
- Ramerini, Marco. "Chronoly of Danish Colonial Settlements". ColonialVoyage.com. Retrieved January 2010.
|Wikimedia Commons has media related to: Nicobar Islands|
- "Nicobarese and Shompen". The Andaman Association. Retrieved January 2010.
- WorldStatesmen- India
- Post-tsunami satellite photos from India's National Remote Sensing Centre (Alternate Link)