Answer: B. South Andaman
Port Blair, the capital of the Andaman and Nicobar Islands, is located in South Andaman Island. It serves as the administrative, cultural, and economic center of the union territory and is well known for the historic Cellular Jail and its proximity to several scenic beaches.
A. North Andaman
Incorrect. North Andaman is farther from Port Blair.
B. South Andaman
Correct. Port Blair is located on the southeastern coast of South Andaman Island.
C. Middle Andaman
Incorrect. Middle Andaman lies between North and South Andaman but does not host Port Blair.
D. Little Andaman
Incorrect. Little Andaman is much farther south and does not contain the capital city.