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
Putorana Plateau Putorana Plateau The Putorana Plateau () or the Putorana Mountains is a high-lying basalt plateau, a mountainous area at the northwestern edge of the Central Siberian Plateau, to the south from Taymyr Peninsula. The highest mountain in the range is Mount Kamen which stands above sea level. The plateau is composed of Siberian Traps. The nearest large settlement is the closed city of Norilsk. The area contains some of the largest known nickel deposits in the world. Russia's geographical center, Lake Vivi, is situated on the plateau, as is the Talnikovy Waterfall, touted as the highest waterfall in Asia. The