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ERM Group — Mining, Steel, Power
Ramajjanahalli Manganese and Iron Ore Mine — aerial view

Strategically located iron ore mine with high-quality hematite deposits supporting integrated steel production

Ramajjanahalli Manganese and Iron Ore Mine

Pre-operationalChitradurga District, Karnataka

The Ramajjanahalli Manganese & Iron Ore Mine is situated in Chitradurga District, Karnataka. Mining operations at this mine are yet to be commissioned.

The mine holds significant manganese and iron ore reserves across its 122.22-hectare lease. The manganese ore available here is well-suited for the production of silico-manganese and ferro-manganese, making it a valuable resource for the alloy manufacturing industry.

Development is proceeding with the same philosophy that earned the John Mine its continuous 5-Star rating: scientific planning, minimal-impact methods and community partnership from day one.

Certifications

    What sets it apart

    Operating highlights

    Significant reserves

    One of the Group's largest lease holdings, securing long-term manganese and iron ore supply.

    Alloy-grade manganese

    Ore quality suited to silico-manganese and ferro-manganese — critical inputs for the alloy industry.

    Built on a 5-Star playbook

    Mine planning follows the scientific, sustainable template proven at the John Iron Ore Mine.

    Best practices

    Scientific, Eco-friendly, Sustainable & Responsible by design

    Fully explored, mine planning, design and operations through SURPAC software, with priority for Occupational Safety & Health.

    Reports

    Sustainability Reporting

    Annual Sustainability Reports of the mine.

    No reports found

    Gallery

    Ramajjanahalli Manganese and Iron Ore Mine in pictures