Question: which mountain ranges are in the north of plateau region?
Answer: The plateau is bounded on the east and west by the Ghats, while its northern extremity is the Vindhya Range. The Deccan's average elevation is about 2,000 feet (600 m), sloping generally eastward; its principal rivers, the Godavari, Krishna, and Kaveri, flow from the Western Ghats eastward to the Bay of Bengal.