Mining Industry in India is an important economic sector which contributes significantly to the economy of India. India's minerals range from both metallic and non-metallic types.The total working mines were 2,854 in 2007-08 with 569 mines belonged to coal and lignite, 676 mines to metallic minerals and 1,609 mines to non-metallic minerals.There were 755 mines in public sector and the remaining 2,099 mines in private sector.India is an important exporter of iron ore, titanium, manganese, bauxite, granite, and imports cobalt, mercury, graphite etc. India mineral resources of the country are surveyed by the Indian Ministry of Mines, which also regulates the manner in which these resources are used. The ministry oversees the various aspects of industrial mining in the country.Note Mining in India comes under both the ferderal and state supervision.