India's rare earth permanent magnet plan opens a new phase of EV localization, but supply-chain autonomy remains highly dependent on international cooperation

Overview

The report analyzes the strategic importance of building a domestic rare earth permanent magnet supply chain in India. Its central view is that electrification depends not only on vehicle demand but also on supply chains for critical materials and components. India has some rare earth resources and a large potential automotive end market, but still faces clear shortcomings in high-value-added areas such as rare earth separation, metal and alloy manufacturing, sintered-magnet processes, and automotive-grade certification.

Core views

India's 6,000 MTPA integrated sintered NdFeB magnet plan can promote domestic magnet manufacturing and subsequent traction-motor localization, but cannot achieve end-to-end self-sufficiency in the short term. India has a relatively sound domestic resource base for the light rare earth NdPr, while heavy rare earths such as Dy and Tb are strategic bottlenecks. The most feasible path is a multinational collaborative model comprising “Indian manufacturing and demand, Japanese process technology, Australian and other non-Chinese raw-material supply, and long-term downstream offtake.”

Analysis framework

The report examines the value chain from rare earth resources, mining, separation and oxides, metals and alloys, and sintered magnet manufacturing through to end demand. It combines Indian raw-material supply arithmetic, global regional capacity patterns, end-demand forecasts and project-risk stress tests to assess policy feasibility and investment implications.

Methodology notes

• Industry chain analysisRare Earth Permanent Magnet Value Chain Analysis

  End-to-end assessment from resources to end demand

  Compares countries' capabilities and concentration across resources, mining, separation, alloys, sintered magnet manufacturing and end-demand segments.

• Valuation methodsDiscounted Cash Flow Method

  DCF

  Used for portions of the valuation of companies including Sona BLW Precision Forgings, TVS Motor, Bajaj Auto, Maruti Suzuki and Eicher Motors.

• Valuation methodsSum-of-the-Parts Method

  SOTP

  Used to value companies with multiple businesses or assets, including TVS Motor, Eicher Motors and Mahindra & Mahindra.

• Risk assessmentBull-Case Scenario Stress Test

  Assessment of supply, technology and execution constraints

  Focuses on risks including the NdPr oxide shortfall, Dy/Tb import dependence, technology transfer, project commissioning and insufficient scale.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Sona BLW Precision Forgings Ltd

  Exposure to traction motors, electric drives and controllers, with potential benefits from localization of magnet and electric-drive supply chains

  Strengths

  Covers motors, controllers, electric drives and global OEM relationships; possesses advanced powertrain engineering synergies through its Denso joint venture; has validated rare-earth-free ferrite-assisted synchronous reluctance motor technology suitable for electric three-wheelers and light commercial vehicles.

  Weaknesses

  High-performance NdFeB applications still depend on qualified magnet supply and customer certification; export markets and the pace of electrification affect demand.

  Comparison

  Compared with a single OEM, the company benefits more directly from supply-chain localization of traction motors and electric-drive components.

  Risks

  Slower electrification in India and globally, weak exports, intensifying competition in drivetrains and motors, higher raw-material prices and market-share losses.

• Mahindra & Mahindra Ltd

  An OEM actively expanding in EVs, with potential benefits from localization of key-component supply chains

  Strengths

  Its EV positioning enables it to benefit from the maturation of localized magnet and electric-drive supply chains.

  Weaknesses

  Affected by vehicle demand, competition and the pace of supply-chain development.

  Comparison

  Compared with component companies, benefits are more likely to be reflected in procurement resilience and localization synergies rather than direct magnet-manufacturing revenue.

  Risks

  A slower-than-expected recovery in the tractor industry, market-share losses, a weak monsoon and weaker-than-expected improvement in automotive business margins.

Key data

• Government support programApproximately US$800 millionIntended to support up to five beneficiaries in building a combined 6,000 MTPA of integrated sintered NdFeB magnet capacity.
• Bidding and commissioning requirements20 bids; at least 50% of capacity to be commissioned within 3 yearsReflects project competitiveness and the execution timeline.
• NdPr oxide requirement at full utilizationApproximately 2,000 MTPACorresponds to 6,000 MTPA of sintered NdFeB magnet capacity.
• IREL's current NdPr oxide capacityApproximately 400–500 MTPASupports only approximately 1,200–1,500 MTPA of magnet output.
• India's 2030 REPM demand8,220 tonnesGovernment forecast, mainly driven by EVs, wind power and appliance electrification.
• India's 2035 REPM demandApproximately 12,000–16,000 tonnesReport estimate extrapolated from existing demand drivers.
• Demand coverage of the 6,000 MTPA planApproximately 73% in 2030; approximately 44% in 2035The 2035 figure assumes demand of approximately 13,500 tonnes and no additional capacity.
• China's share of global NdFeB productionApproximately 92%–94%Reflects the high concentration of global magnet manufacturing.
• Sona BLW Precision Forgings target priceINR 850/shareINR 660/share for the core business and INR 190/share for the Denso JV.

Impact & implications

For investors, the 6,000 MTPA plan should be understood as a platform-level starting point for the domestic supply chain rather than an end-state capacity target. The extent of subsequent benefits depends on selected bidders, technology partners, long-term supply agreements for NdPr and Dy/Tb, and long-term offtake arrangements with automotive, defense, wind power and industrial customers. Additional beneficiaries, a second round of incentives and domestic oxide capacity expansion could all be catalysts.

Risks

• NdPr oxide supply mismatch: approximately 2,000 MTPA is required at full utilization, significantly above IREL's current capacity of around 500 MTPA.
• Heavy rare earth dependence: India has no commercial Dy/Tb production, so high-performance automotive and defense magnets may remain import-dependent.
• Technology-transfer risk: Core technologies such as separation chemistry, alloy formulations, grain-boundary diffusion, quality control and OEM certification are difficult to replicate quickly, and technology holders may restrict intellectual-property transfer.
• Execution risk: Delays in environmental approvals, raw-material contracts, financing, technology partnerships or customer certification could each affect the three-year commissioning target.
• Insufficient-scale risk: Although strategically significant, 6,000 MTPA is not enough to fully replace India's permanent magnet imports.
• China's supply-chain concentration is high, particularly in heavy rare earths; export restrictions or supply disruptions could affect project ramp-up.

What to watch

• The list of selected bidders and their Japanese or other non-Chinese technology partners.
• Progress in NdPr oxide capacity expansion by IREL and GMDC; only if they achieve combined capacity of approximately 2,700 MTPA by FY30 as planned could full plan requirements be covered.
• Long-term offtake agreements for heavy rare earths such as Dy/Tb and the development of non-Chinese supply sources such as Australia.
• Long-term magnet offtake and OEM certification progress among automotive, defense, wind power and industrial customers.
• Additional magnet capacity, more beneficiaries or a second round of policy incentives.
• Sona Comstar's traction-motor and electric-drive orders, progress at the Denso joint venture, and commercialization of its rare-earth-free motor technology.