Western Coalfields Identifies Rare Earth Elements and Critical Minerals in Six Maharashtra Mines
Western Coalfields Limited (WCL), a subsidiary of Coal India Limited, has identified the presence of eight rare earth elements and other critical minerals across six of its operational coal mines in Maharashtra, marking a significant development for India’s mineral resource landscape.
According to officials familiar with the findings, preliminary geological and laboratory studies conducted on mine samples revealed traces of rare earth elements along with critical minerals that are increasingly vital for advanced manufacturing, clean energy technologies, electronics, and defence applications. The discoveries were made during routine exploration and coal quality assessment exercises carried out at selected mines in the Nagpur and Chandrapur regions.
The identified minerals are understood to be present in coal, overburden, and associated geological formations. While the concentrations are yet to be established as commercially viable, WCL has initiated detailed analysis and feasibility studies to assess extraction potential, economic viability, and environmental implications. Further exploration and pilot studies are expected in coordination with research institutions and government agencies.
The development comes at a time when India is actively working to strengthen domestic supply chains for rare earth elements and critical minerals, which are currently dominated by global suppliers. Enhancing indigenous sources is seen as a strategic priority to support the country’s energy transition, electric mobility goals, and high-technology manufacturing ambitions.
WCL officials noted that any future extraction would follow strict regulatory and environmental safeguards, and would be aligned with national mineral policies. The company is also exploring possibilities of mineral recovery from coal by-products and mine waste, which could open new revenue streams while improving resource efficiency.
If further studies confirm commercial feasibility, the discovery could position Western Coalfields as an important contributor beyond coal production, reinforcing the mining sector’s role in supporting India’s long-term economic and strategic objectives.