Campbell Bay National Park is a part of Great Nicobar Biosphere Reserve. This national park is spread over 426 km2 in the northern part of Great Nicobar. The park reserve's flora includes tropical evergreen forest, tree fern, and orchids and fauna includes
Crab-eating macaque, giant robber crab,
megapode, and Nicobar pigeon. This comes along the basin side of Glatiya river. The capital of these islands is Port Blair, these Islands were named Swaraj Shahid Island by Netaji Subash Chandra bose. == INS Baaz ==