A place with a synthesis of grasslands, swamp forests, canebrakes, deciduous forests and moist mixed semi-evergreen forests, this is an ideal national park for a hiking. This park is located in the Dibrugarh and Tinsukia districts in the eastern most part of Assam and is bounded by the Brahmaputra, Lohit and Dibru rivers. The core area of this park is around 340 sq kilometers and because of its diverse structure, the park hosts multiple species of animals, birds and reptiles like the Royal Bengal tiger, Indian leopard, Asiatic water buffalo, Hoolock gibbon and Asian elephant, among others. This park is unique for being the only place in the world that is inhabited by ‘feral horses’. During World War II, Northeast India was a major theatre of activities. These horses in Dibru-Saikhowa are the descendants of those camp horses left behind by the Allied Army soldiers.