Mining in India
The mining industry in India is a major economic activity which contributes significantly to the economy of India. ... 50 percent fire clay, 45 percent asbestos, 45 percent china clay, 20 percent limestone and 10 percent manganese.' Central Belt: Chhattisgarh, Andhra Pradesh, Madhya Pradesh and Maharashtra. Manganese, bauxite, uranium, limestone, marble, coal, gems, mica, graphite etc. exist ...