India’s Rare Earth Ambitions: Can It Reduce Dependence on Chinese Supply Chains?

Rare earth elements (REEs) are essential for modern technologies, from smartphones and electric vehicles to defense systems and renewable energy infrastructure. China currently dominates the global rare earth supply chain, controlling over 60% of mining and an even larger share of processing capacity. This dominance has raised concerns worldwide about supply security and geopolitical risks. India, with its growing technological and industrial ambitions, has set its sights on developing its rare earth resources to reduce reliance on Chinese supply chains. But how realistic are India’s rare earth ambitions, and what challenges and opportunities lie ahead?

Why Rare Earths Matter to India

Rare earth elements include 17 metals such as neodymium, dysprosium, and lanthanum. These metals are critical for manufacturing permanent magnets, batteries, catalysts, and other high-tech components. India’s push toward electric vehicles, renewable energy, and defense modernization depends heavily on a steady supply of these materials.

Currently, India imports most of its rare earth needs, primarily from China. This dependence creates vulnerabilities:

• Supply disruptions due to geopolitical tensions or export restrictions

• Price volatility driven by market concentration

• Limited control over processing and refining technologies

  
  

India’s growing demand for rare earths is expected to increase sharply in the coming decade, making domestic production and processing capabilities a strategic priority.

India’s Rare Earth Resources and Potential

India has significant rare earth reserves, estimated at around 6.9 million tonnes, ranking it among the top countries globally. These deposits are found mainly in:

• Monazite sands along the coastal regions of Kerala, Tamil Nadu, and Odisha

• Bastnaesite and xenotime deposits in the eastern states

• Other minerals scattered in various geological formations

  
  

The Indian government and public sector units like the Indian Rare Earths Limited (IREL) have been involved in mining and processing rare earths for decades, but production has remained limited and mostly focused on lighter rare earths.

Recent geological surveys and exploration efforts have identified new deposits with potential for extracting heavier rare earths, which are more valuable for high-tech applications. Unlocking these resources requires investment in modern mining techniques and environmentally responsible extraction methods.

Challenges in Developing a Rare Earth Supply Chain

India faces several hurdles in building a self-reliant rare earth supply chain:

1. Processing and Refining Capacity

Mining rare earths is only the first step. Extracting and refining these elements into usable forms requires complex chemical processes. China’s dominance partly comes from its advanced processing infrastructure, which India currently lacks at scale.

Building processing plants demands significant capital, technical expertise, and environmental safeguards. India must develop or acquire these technologies to move beyond raw material extraction.

2. Environmental and Regulatory Concerns

Rare earth mining and processing can generate radioactive waste and toxic byproducts. India’s strict environmental regulations and public concerns require careful planning to ensure sustainable operations.

Balancing economic benefits with environmental protection is critical to gaining public support and avoiding delays.

3. Supply Chain Integration

Rare earth supply chains involve multiple stages: mining, processing, alloy production, and manufacturing components. India needs to integrate these stages to create a competitive ecosystem.

Currently, many downstream industries depend on imports of processed rare earth materials or finished components, limiting value addition within the country.

4. Skilled Workforce and Research

Developing rare earth technologies requires skilled scientists, engineers, and technicians. India must invest in research and development to innovate extraction methods, recycling technologies, and new applications.

Collaborations with global partners and academic institutions can accelerate knowledge transfer and capacity building.

Government Initiatives and Strategic Moves

The Indian government recognizes the strategic importance of rare earths and has launched several initiatives:

• National Mineral Policy updates emphasizing rare earth exploration and sustainable mining

• Investment in exploration projects through the Geological Survey of India and public sector units

• Partnerships with countries like Japan and the United States to develop processing technologies and supply chain resilience

• Focus on recycling rare earths from electronic waste to supplement primary production

  
  

For example, India signed agreements with Japan to collaborate on rare earth processing technologies, aiming to reduce dependence on Chinese imports. The government also plans to incentivize private sector participation in rare earth mining and processing.

Examples of Progress and Potential

• Indian Rare Earths Limited (IREL) operates a monazite processing plant in Kerala, producing rare earth oxides and thorium. Expansion plans aim to increase output and diversify products.

• The Bhabha Atomic Research Centre (BARC) is developing advanced separation techniques to improve rare earth extraction efficiency.

• Private companies are exploring rare earth extraction from coal ash and other unconventional sources, which could open new supply avenues.

  
  

These efforts show India’s commitment but also highlight the long road ahead to build a fully integrated rare earth supply chain.

The Role of International Cooperation

India’s rare earth ambitions cannot succeed in isolation. Global supply chains are interconnected, and technology sharing is vital. Collaborations with countries that have processing expertise and stable supply chains can help India:

• Access advanced refining technologies

• Develop joint ventures for mining and processing

• Build strategic reserves to buffer supply shocks

  
  

For instance, India’s partnership with the United States includes plans to develop rare earth processing facilities and share research outcomes. Similarly, Japan’s experience in rare earth recycling and processing offers valuable lessons.

What India Needs to Do Next

To reduce dependence on Chinese supply chains, India should focus on:

• Scaling up exploration and mining of rare earth deposits with modern techniques

• Building processing plants with environmental safeguards and advanced technology

• Encouraging private sector investment through clear policies and incentives

• Investing in research and development for extraction, separation, and recycling technologies

• Strengthening international partnerships for technology transfer and supply chain diversification

• Developing downstream industries to manufacture magnets, batteries, and other components domestically

  
  

These steps require coordinated efforts between government, industry, and academia.

India’s rare earth ambitions reflect a clear understanding of the strategic risks posed by dependence on Chinese supply chains. While the country has valuable resources and growing demand, realizing self-reliance will take time, investment, and innovation. By focusing on sustainable mining, building processing capacity, and fostering international cooperation, India can gradually reduce vulnerabilities and strengthen its position in the global rare earth market.