Explanation:

 Barren Island, a possession of India in the Andaman Sea about 140 km NE of Port Blair in the Andaman Islands, is the only historically active volcano along the N-S-trending volcanic arc extending between Sumatra and Burma (Myanmar). The 354-m-high island is the emergent summit of a volcano that rises from a depth of about 2250 m.
The Barren Island volcano, on a remote uninhabited island off the country’s eastern coast, had been lying dormant for more than 150 years until it saw a major eruption in 1991. Since then it has shown intermittent activity, including eruptions in 1995 and 2005.