Important facts :
Punducherry – situated in TN, Karaikal ,Yanam ,Mahe
Islands :
Andaman Nicobar Islands :
North Andaman ,Middle Andaman, South Andaman, Little Andaman
Car Nicobar ,Little Nicobar ,and great Nicobar.
Port Blair ,Capital situated in South Andaman
Indira Point ,the southernmost point of India is the southern point of Great Nicobar
Island.
Barren Island which is India’s only volcano is in the middle Andaman.
Narcondam Island is also a volcanic island.
10 o Channel separates Andaman from Nicobar.
Duncan pass is between South Andaman and Little Andaman.
Coco Straight is between great Nicobar and Sumatara.
The Andaman & Nicobar islands are also known as the Emerald islands.