Ministry of Mines, Government of India, Home
The total annual consumption of refined copper within the country is around 6.6 lakh tonnes during 2020-21. HCL is the only producer of copper ore in the country. Copper ore production of HCL during last few years is in the range of 4.0 million tonne per annum (Mtpa) which is equivalent to 4.5% of the country's requirement in terms of copper ...
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