Three Nicobar Islands:
Three Nicobar Islands:
Great Nicobar
Little Nicobar
Katchall Island
Map: https://upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Map_of_Nicobar_Islands-en.png/970px-Map_of_Nicobar_Islands-en.png
Great Nicobar
Little Nicobar
Katchall Island