Northeast India Emerges Critical Mineral Hub with 38 Blocks Auction-Ready

The Northeastern region of India has emerged as a critical frontier for mineral exploration, with over 38 blocks identified for key industrial and critical minerals such as rare earth elements (REEs), graphite, vanadium, limestone, and base metals. The Geological Survey of India (GSI) reports that seven of these blocks have already been auctioned, reflecting growing industry confidence supported by extensive geoscientific data and policy reforms. Arunachal Pradesh, Assam, Meghalaya, and Nagaland are highlighted as zones with significant mineral potential, including India's first major vanadium resource, which is vital for aerospace alloys and energy storage technologies. The region's unique geology at the junction of multiple tectonic plates contributes to its rich mineral diversity, essential for India's clean energy transition, digital infrastructure, and defense manufacturing. Assam has taken proactive steps by auctioning limestone blocks and signing investment MoUs exceeding Rs 46,000 crore to promote sustainable mining and economic development. Government officials emphasize the Northeast's strategic importance in India's mineral and energy roadmap, aiming to convert untapped resources into drivers of growth and employment.