Bap Teng Kang is one of the most scintillating and panoramic waterfalls of the state and is located amidst the hidden treasures of lush greenery and scenic vistas. Shortly pronounced as BTK Waterfall, it lies on the route from Tawang to Zemibthang. Falling from a height of 100 feet, the fall looks amazingly beautiful and fascinating with its roaring sound and crystal clear water. Offering the facility of swimming and playing, it is a much sought after picnic spot and a popular weekend destination for the tourists in Tawang.