Where is bituminous coal found in india

Link to this page. See also Primary coal production , Production of lignite coal , Production of bituminous coal , Coal primary consumption , Primary coal exports , Primary coal imports , CO2 emissions , Total recoverable coal.

Knoema, an Eldridge business, is the most comprehensive source of global decision-making data in the world. Legal Terms of Use Privacy Policy. Newsletter subscription You're subscribed! Please provide valid e-mail Subscribe. It is the most popular coal in commercial use. Metallurgical coal is high grade bituminous coal which has a special value for smelting iron in blast furnaces.

The principal lignite reserves are in Neyveli in Tamil Nadu and are used for generation of electricity. In India coal occurs in rock series of two main geological ages, namely Gondwana, a little over million years in age and in tertiary deposits which are only about 55 million years old.

The major resources of Gondwana coal, which are metallurgical coal, are located in Damodar valley West Bengal-Jharkhand. Jharia, Raniganj, Bokaro are important coalfields. The Godavari, Mahanadi, Son and Wardha valleys also contain coal deposits.

Tertiary coals occur in the north eastern states of Meghalaya, Assam, Arunachal Pradesh and Nagaland. Jharia in Jharkhand is the largest coal mining field.

Most of the coking coal in India is obtained from here. Ranigunj in West Bengal is a major coalfield. Karimnagar, Khammam and Warrangal are major coal producing districts. It is formed over millions of years through geological pressure applied on plant remains buried under the soil. The heat value of coal reserves in our country measured in Gross Calorific Value GCV , is unfortunately lower than that of international coal reserves.

This has necessitated stringent quality monitoring through coal testing by various reputed national laboratories. As one of the most affordable and abundant sources of energy in India, Coal is primarily used for the following:. Coal India Limited CIL is striving to bring in transparency and accountability in the entire production and sale process for all stakeholders including citizens of India.

There are various parameters on which the quality assessment can be done, two of the primary quality parameters are :.