Which of the following is geographically closest to Great Nicobar?

1. A. Sumatra
2. B. Borneo
3. C. Java
4. D. Sri Lanka

Answer: A

Explanation

Great Nicobar is the southernmost and largest of the Nicobar Islands of India, north of Sumatra. The Island of Sumatra is situated 180 km away from the south of Great Nicobar. Hence option (a) is the correct answer.