coal belt in andhra pradesh
Nov 03, 2015· The states in which Gondwana coal fields are found include Jharkhand, Orissa, Chhattisgarh, West Bengal, Madhya Pradesh, Andhra Pradesh, Maharashtra, Uttar Pradesh, Bihar, Sikkim, Assam, with the quantity of reserves in the same order Tertiary coals Tertiary coal fields share only 1% of coal production of India [Chat Online]