Dhani Nallah Mangrove Walkway

Dhaninallah Mangrove Walkway, located at Betapur near Rangat in Middle Andaman, holds the distinction of being Asia's longest wooden mangrove boardwalk (713 meters). The elevated wooden pathway meanders through a dense, pristine mangrove forest canopy, allowing visitors to experience diverse mangrove species, crabs, birds, and estuarine marine life without disturbing the delicate wetland ecosystem. At the end of the boardwalk lies the wide, golden-sand Dhaninallah Beach, famous as an active nesting ground for endangered Olive Ridley sea turtles between December and March. The site features eco-huts, shaded sit-outs, and clean public facilities maintained by the Department of Environment and Forests.