National Highway 4

National Highway 4 is the main road artery running through the Andaman and Nicobar Islands, linking Port Blair with communities further north. The route passes through forested terrain and serves as the backbone of land transportation across the archipelago.

The road was constructed to connect the islands and dramatically reduce travel times between communities. Its development represented a major shift in regional infrastructure and improved access to remote settlements across the archipelago.

The highway incorporates specific zones with armed escorts near the Jarawa Reserve to protect and minimize contact with the indigenous tribal communities.

Travel along the road may require joining organized convoys with security arrangements on certain sections, so planning ahead is essential. It is advisable to check current conditions and safety guidelines before starting your journey.

The route is also called the Great Andaman Trunk Road and was built with special provisions to protect indigenous communities living in the region. This thoughtful design distinguishes it from typical highways elsewhere.

Location: Andaman and Nicobar Islands

GPS coordinates: 12.50125,92.80715

Latest update: December 12, 2025 20:56