The Andaman and Nicobar Islands are India's only island Union Territory, located in the Bay of Bengal. The territory consists of over 570 islands, islets, and rocky outcrops, though only around 37 islands are inhabited.

Known for pristine beaches, turquoise waters, coral reefs, dense tropical forests, rich marine biodiversity, and indigenous tribal communities, the islands are among India's most beautiful natural destinations. They also hold immense historical significance because of the famous Cellular Jail, where many Indian freedom fighters were imprisoned during British rule.

History

Ancient Period

1. Islands inhabited for thousands of years by indigenous tribes.
2. Early references found in ancient Indian and Southeast Asian maritime records.
3. Traders from India, Burma, and Southeast Asia occasionally visited.

Colonial Era

1. Portuguese and Danish explorers visited.
2. British established settlements in the late 18th century.
3. Penal colony established after the Revolt of 1857.
4. Thousands of Indian freedom fighters were imprisoned.

World War II

1. Occupied by Japanese forces (1942–1945).
2. Subhas Chandra Bose visited in 1943 and hoisted the Indian national flag.

After Independence

1. Became part of India in 1947.
2. Formed as a Union Territory in 1956.
3. Today serves as an important strategic naval and defense location.

Fun Facts

1. Home to India's only active volcano (Barren Island).
2. Contains over 570 islands, but only about 37 are inhabited.
3. Has one of the largest coral reef ecosystems in India.
4. The Cellular Jail is a symbol of India's freedom struggle.
5. The Sentinelese are among the world's most isolated indigenous peoples.
6. The islands are strategically located near major international shipping routes.
7. The territory boasts some of the clearest waters and richest marine biodiversity in the Indian Ocean.