Chota Nagpur Plateau has the remains of an old fort belonging to the Nagavanshis. The Chhota Nagpur Plateau is a continental plateau—an extensive area of land thrust above the general land. The plateau has been formed by continental uplift from forces acting deep inside the earth. The Gondwana substrates attest to the plateau's ancient origin. It is part of the Deccan Plate, which broke free from the southern continent during the Cretaceous to embark on a 50-million-year journey that was violently interrupted by the northern Eurasian continent. The northeastern part of the Deccan Plateau, where this ecoregion sits, was the first area of
Loser Plateau area and self-service restaurant at 1600m just below Augst See. From here, good paths reach both the southern slopes of Vd. Schwarzmooskogel, and also north to a col overlooking the extensive pathless central plateau. Both the further reaches of the central plateau and the areas around the Schönberg, Gries Kogel and Augst-Eck ridges are remote - being large pathless areas of rough karren with little or no water supplies except for snowmelt. The plateau is full of caves - with over 230 catalogued so far in the area 1623 in the Austrian cave Kataster. Several caving clubs, including Cambridge University