{"id":2976,"date":"2026-09-05T09:22:48","date_gmt":"2026-09-05T09:22:48","guid":{"rendered":"https:\/\/spmiasacademy.com\/currentaffairs\/?p=2976"},"modified":"2026-09-05T09:22:48","modified_gmt":"2026-09-05T09:22:48","slug":"andaman-and-nicobar-islands","status":"publish","type":"post","link":"https:\/\/spmiasacademy.com\/currentaffairs\/andaman-and-nicobar-islands\/","title":{"rendered":"Andaman and Nicobar Islands: History, Tribes and Strategic Importance"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The <strong>Andaman and Nicobar Islands<\/strong> may look like tiny dots in the Bay of Bengal. However, they hold great value for India. They have a rich past, rare wildlife, and some of the world\u2019s oldest tribal communities. Their location also gives India a strong position in the Indian Ocean. People often search for <strong>Andaman and Nicobar Islands UPSC<\/strong> notes because the topic connects history, society, geography, environment, and national security. Let us understand each part in simple language.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/spmiasacademy.com\/currentaffairs\/wp-content\/uploads\/2026\/09\/image-11-1024x576.jpeg\" alt=\"Andaman and Nicobar Islands\" class=\"wp-image-2977\" srcset=\"https:\/\/spmiasacademy.com\/currentaffairs\/wp-content\/uploads\/2026\/09\/image-11-1024x576.jpeg 1024w, https:\/\/spmiasacademy.com\/currentaffairs\/wp-content\/uploads\/2026\/09\/image-11-300x169.jpeg 300w, https:\/\/spmiasacademy.com\/currentaffairs\/wp-content\/uploads\/2026\/09\/image-11-768x432.jpeg 768w, https:\/\/spmiasacademy.com\/currentaffairs\/wp-content\/uploads\/2026\/09\/image-11-1536x864.jpeg 1536w, https:\/\/spmiasacademy.com\/currentaffairs\/wp-content\/uploads\/2026\/09\/image-11.jpeg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Andaman and Nicobar Islands Geography<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Andaman and Nicobar Islands geography<\/strong> includes 836 islands, islets, and rocky outcrops. Only 31 are inhabited. Together, they cover about 8,249 square kilometres. Sri Vijaya Puram, earlier called Port Blair, is the capital.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The island chain lies between the Bay of Bengal and the Andaman Sea. Myanmar lies to its north, while Indonesia lies to the south. The Ten Degree Channel separates the Andaman group from the Nicobar group.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The northern islands are closer to Myanmar. In contrast, the southern islands lie much nearer to Indonesia. Indira Point on Great Nicobar Island is the southernmost point of India.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">These islands are believed to be an extension of the Arakan Yoma mountain range of Myanmar. Most of the visible islands are the peaks of submerged mountains. The region is also part of an active earthquake zone.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Barren Island is India\u2019s only confirmed active volcano. Narcondam is another volcanic island. Saddle Peak, located in North Andaman, is the highest point of the island group.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">According to the<a href=\"https:\/\/andamannicobar.gov.in\/?utm_source=chatgpt.com\"> official UT portal<\/a>, the territory has three districts: South Andaman, North and Middle Andaman, and Nicobar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>History of Andaman and Nicobar Islands<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>History of Andaman and Nicobar Islands<\/strong> goes back thousands of years. Indigenous communities lived here long before foreign powers arrived. Ancient travellers and sailors also knew about these islands.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">During the Chola period, Rajendra Chola I reportedly used the islands as a naval base. European interest increased much later because of their location on important sea routes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The British established their first settlement at Port Blair in 1789. However, they later abandoned it because of disease and difficult living conditions. After the Revolt of 1857, the British returned. They created a penal settlement to hold Indian prisoners.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Cellular Jail became the most powerful symbol of colonial cruelty in the region. The British kept many freedom fighters there under harsh conditions. Construction of the jail began in 1896 and ended in 1906.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Japan occupied the islands from 1942 to 1945 during the Second World War. Netaji Subhas Chandra Bose visited Port Blair and raised the Indian flag on 30 December 1943. The<a href=\"https:\/\/tourism.andamannicobar.gov.in\/islands_details.php?data=6IhdyIrmaCnMRm4Q8ZD2DRdajPpzn-_KkVYCc6vHiX65HUYxN2aplIw&amp;utm_source=chatgpt.com\"> official tourism portal<\/a> records this important event. The islands became part of independent India in 1947. In 1956, they received the status of a Union Territory.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Tribes of Andaman and Nicobar Islands<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Tribes of Andaman and Nicobar Islands<\/strong> have lived in this region for generations. The six main tribal communities are:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Great Andamanese<\/li>\n\n\n\n<li>Jarawa<\/li>\n\n\n\n<li>Onge<\/li>\n\n\n\n<li>Sentinelese<\/li>\n\n\n\n<li>Nicobarese<\/li>\n\n\n\n<li>Shompen<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The Great Andamanese, Jarawa, Onge, and Sentinelese mainly belong to the Andaman group. The Nicobarese and Shompen live in the Nicobar group.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Each community has its own language, customs, and relationship with nature. The Nicobarese have greater contact with the outside world. In contrast, the Sentinelese continue to live in near-total isolation on North Sentinel Island.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Sentinelese have repeatedly shown that they do not want outside contact. Therefore, approaching their island is prohibited. This rule protects the community from disease, forced interaction and cultural disturbance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Jarawa also faced pressure after roads and settlements entered their traditional areas. Tourism involving tribal communities can harm their dignity. Therefore, protection should focus on land rights, health, privacy, and informed choice.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is important to study these communities with respect. They are not tourist attractions. Their traditional knowledge and culture are valuable parts of India\u2019s heritage.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Natural Wealth and Biodiversity<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The islands contain tropical evergreen forests, mangroves, coral reefs, and seagrass beds. These ecosystems support many rare plants and animals.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Important species include the dugong, saltwater crocodile, leatherback turtle, and Narcondam hornbill. The region also has colourful fish, corals, and several endemic birds.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mangroves protect the coast from strong waves and storms. Coral reefs provide breeding grounds for marine life. Seagrass beds support dugongs and other sea animals.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, this natural wealth is fragile. Plastic waste, coral bleaching, unplanned construction, and heavy tourism can damage it. Climate change also raises the risk of rising sea levels and coastal erosion.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Why Are the Islands Strategically Important?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Andaman and Nicobar Islands<\/strong> form India\u2019s eastern maritime frontier. They lie near the approaches to the Strait of Malacca. This narrow passage connects the Indian Ocean with the Pacific Ocean. A large volume of global trade passes through this route.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Their location helps India monitor movement in the eastern Indian Ocean. It also supports the protection of ships, energy routes and the country\u2019s Exclusive Economic Zone.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">India established the Andaman and Nicobar Command in 2001. It is the country\u2019s first integrated command involving the Army, Navy, Air Force and Coast Guard.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The command strengthens maritime surveillance and defence readiness. It also supports search-and-rescue missions and action against illegal fishing, smuggling, and piracy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Furthermore, the territory allows India to work closely with Southeast Asian countries. It supports India\u2019s wider maritime vision and its engagement with the Indo-Pacific region.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">During cyclones, earthquakes, or tsunamis, the islands can serve as a base for relief operations. Indian forces can quickly provide food, medicines, and rescue support to nearby countries. A<a href=\"https:\/\/www.pib.gov.in\/PressReleasePage.aspx?PRID=1884353&amp;utm_source=chatgpt.com\"> Ministry of Defence note<\/a> highlights the importance of deployments near the Andaman Sea and the approaches to the Malacca Strait.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Andaman and Nicobar Islands UPSC Relevance&nbsp;<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Prelims: Map-Based Geography and Important Facts&nbsp;<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Important channels:<\/strong> The Ten Degree Channel separates the Andaman group from the Nicobar group. The Duncan Passage lies between South Andaman and Little Andaman. The Coco Channel separates North Andaman from Myanmar\u2019s Coco Islands, while the Great Channel separates Great Nicobar from Indonesia\u2019s Sumatra Island.\u00a0<\/li>\n\n\n\n<li><strong>Major geographical features:<\/strong> Indira Point on Great Nicobar is India\u2019s southernmost point. Saddle Peak in North Andaman is the island group\u2019s highest point. Barren Island is India\u2019s only confirmed active volcano, while Narcondam is an island of volcanic origin.\u00a0<\/li>\n\n\n\n<li><strong>Capital and districts:<\/strong> Sri Vijaya Puram, formerly called Port Blair, is the capital. The Union Territory has three districts: South Andaman, North and Middle Andaman, and Nicobar.\u00a0<\/li>\n\n\n\n<li><strong>Nearby countries and sea routes:<\/strong> Myanmar lies to the north and northeast, while Indonesia lies to the south. The islands are located near the western approaches to the Strait of Malacca, an important sea passage connecting the Indian Ocean with East and Southeast Asia.\u00a0<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>GS Paper I: History, Geography and Tribal Communities&nbsp;<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Cellular Jail and the penal settlement:<\/strong> After the Revolt of 1857, the British established a penal settlement at Port Blair in 1858. The Cellular Jail, constructed between 1896 and 1906, later imprisoned several Indian freedom fighters under harsh conditions.\u00a0<\/li>\n\n\n\n<li><strong>Netaji\u2019s visit in 1943:<\/strong> Netaji Subhas Chandra Bose visited the islands in December 1943 and hoisted the Indian national flag at Port Blair on 30 December. He also renamed the Andaman and Nicobar groups \u201cShaheed\u201d and \u201cSwaraj.\u201d\u00a0<\/li>\n\n\n\n<li><strong>Japanese occupation:<\/strong> Japan occupied the islands from 1942 to 1945 during the Second World War. The occupation temporarily ended British control, but local people also faced food shortages, forced labour and harsh treatment.\u00a0<\/li>\n\n\n\n<li><strong>The 2004 earthquake and tsunami:<\/strong> The Sumatra\u2013Andaman earthquake of 26 December 2004 generated a powerful tsunami. It caused major destruction, deaths and land subsidence, particularly in the Nicobar Islands, and demonstrated the region\u2019s high disaster vulnerability.\u00a0<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Development and Conservation Challenges<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Development in the <strong>Andaman and Nicobar Islands<\/strong> can improve roads, ports, communication, tourism, and employment. Yet large projects may also affect forests, coral reefs, and tribal areas. This creates a difficult balance. India needs better infrastructure for local people and national security. At the same time, development must protect biodiversity and indigenous rights.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Environmental studies should be transparent and scientific. Local communities must have a voice in decisions that affect their land. Authorities should also control waste, limit harmful tourism, and protect coastal ecosystems.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Andaman and Nicobar Islands<\/strong> are much more than a beautiful tourist destination. Their history carries stories of sacrifice and resistance. Their indigenous communities represent unique ways of life. Meanwhile, their location gives India an important role in the Indian Ocean. However, strategic and economic growth must remain responsible. Development should protect forests, marine life, and tribal rights. A balanced approach can preserve this valuable region while strengthening India\u2019s security and connection with Southeast Asia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Frequently Asked Questions<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q1. Why are these islands strategically important for India?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The islands sit close to major sea routes linking the Indian Ocean with East and Southeast Asia. Their location helps India watch shipping movements, protect trade routes, support naval operations, and provide quick help during cyclones, earthquakes, or other emergencies across the surrounding seas safely and efficiently.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q2. Which tribal communities live on these islands?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Six main tribal communities live in the islands: Great Andamanese, Onge, Jarawa, Sentinelese, Nicobarese, and Shompen. They differ in language, food habits, and contact with wider society. Some groups remain highly isolated, so laws protect their land, privacy, health, and traditional way of life from outside interference.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q3. Which channels divide this island chain?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Ten Degree Channel separates the Andaman group in the north from the Nicobar group in the south. The Duncan Passage lies between South Andaman and Little Andaman. The Coco Channel separates North Andaman from Myanmar\u2019s Coco Islands, making these waters geographically and strategically important.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">READ MORE&nbsp;<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Article<\/strong><\/td><\/tr><tr><td><a href=\"https:\/\/spmiasacademy.com\/currentaffairs\/list-of-major-straits-of-the-world\/\">List of Major Straits of the World<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/spmiasacademy.com\/currentaffairs\/coral-reefs-in-india-types-threats-and-conservation\/\">Coral Reefs in India: Types, Locations and Conservation<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/spmiasacademy.com\/currentaffairs\/national-parks-in-india-2025\/\">National Parks in India: Wildlife and Ecotourism<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/spmiasacademy.com\/currentaffairs\/why-the-south-china-sea-is-so-important\/\">South China Sea: Dispute, Map and Strategic Importance<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/spmiasacademy.com\/currentaffairs\/major-ports-in-india\/\">Major Ports in India: Western and Eastern Coasts<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/spmiasacademy.com\/currentaffairs\/indias-naval-expansion\/\">India\u2019s Naval Expansion and Maritime Security<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/spmiasacademy.com\/currentaffairs\/janjatiya-gaurav-diwas-honouring-indias-tribal-freedom-fighters\">Janjatiya Gaurav Diwas: India\u2019s Tribal History and Heritage<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Andaman and Nicobar Islands may look like tiny dots in the Bay of Bengal. However, they hold great value for India. They have a<\/p>\n","protected":false},"author":9,"featured_media":2978,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2976","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Andaman and Nicobar Islands: History, Tribes &amp; Importance<\/title>\n<meta name=\"description\" content=\"Explore the Andaman and Nicobar Islands, covering their history, tribal communities, geographical features, strategic importance and key facts for UPSC exam preparation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/spmiasacademy.com\/currentaffairs\/andaman-and-nicobar-islands\/\" 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