🗞️ Why in News Union Minister G Kishan Reddy (Ministry of Mines) announced the successful auction of 46 critical mineral blocks — the largest batch since India began critical mineral auctions in 2024. The move is central to India’s strategy to reduce import dependence on minerals essential for the green energy transition, electric vehicles, semiconductors, and defence manufacturing. India currently imports 80–90% of its critical mineral needs, with heavy dependence on China for processed minerals.
What Are Critical Minerals?
Critical minerals are raw materials that are economically significant and face supply disruption risk due to:
- Geographic concentration of deposits
- Processing monopolies (often China)
- Rising demand from green energy + digital + defence sectors
India’s Critical Mineral List
India’s Ministry of Mines identified 30 critical minerals in 2023, revised to 34 in 2024. Key minerals include:
| Mineral | Primary Use | India’s Vulnerability |
|---|---|---|
| Lithium | EV batteries, grid storage | No domestic production; imports from Australia, Chile |
| Cobalt | EV batteries (cathodes) | DRC + China supply chain |
| Nickel | EV batteries, stainless steel | ~80% from imports |
| Graphite | Li-ion battery anodes | China supplies >90% of processed graphite |
| Rare Earth Elements (REEs) | Permanent magnets (EVs, wind turbines), electronics | China: 85–90% of global processing |
| Titanium | Aerospace, defence | India has deposits but limited processing |
| Manganese | Steel, Li-Mn batteries | Partially domestic |
| Vanadium | Grid storage batteries | Largely imported |
The 46 Blocks Auction — What It Means
Legal Framework
The auction was conducted under the Mines and Minerals (Development and Regulation) Act, 1957 (MMDR Act), as amended in:
- 2021: Allowed composite licences (exploration + mining in one)
- 2023: Added critical minerals to Schedule VII; allowed direct auction without prior exploration; permitted private entities to mine critical minerals that were previously reserved for government
The 2023 MMDR amendment was specifically designed to fast-track critical mineral development and attract private investment.
The Auction Structure
- Blocks are auctioned as composite licences — winner gets both exploration rights and mining lease
- Auctioned via competitive bidding on royalty share
- Geological Survey of India (GSI) + Mineral Exploration and Consultation Ltd (MECL) provide the pre-exploration data
Where Are These Blocks?
India’s critical mineral deposits are concentrated in:
- Jharkhand, Odisha — nickel, cobalt, PGE (platinum group elements)
- Rajasthan — lithium (identified 2023), REEs
- Andhra Pradesh — REEs; graphite
- Tamil Nadu, Karnataka — titanium, graphite
- Chhattisgarh, Odisha — REEs, cobalt
- Jammu & Kashmir — lithium (G3-level resource at Salal-Haimana, Reasi; announced 2023)
India’s Import Dependence — The Core Problem
| Metric | Figure |
|---|---|
| India’s critical mineral import share | 80–90% |
| Lithium imports | 100% (no domestic production yet) |
| Cobalt imports | ~95% |
| India’s EV target | 30% EV penetration by 2030 |
| Estimated lithium demand (2030) | ~7,500 tonnes for India’s EV fleet alone |
| Battery cell demand (2030) | ~100 GWh capacity |
China’s dominance is not just in mining — it is in processing:
- China refines ~60% of global lithium, ~70% cobalt, ~90% graphite, ~85% REEs
- Even minerals mined in Africa or Australia often go to China for processing before reaching India
- This creates a two-step vulnerability: supply disruption at mining AND processing stage
India’s Multi-Pronged Critical Mineral Strategy
1. KABIL — Overseas Mineral Acquisition
Khanij Bidesh India Limited (KABIL) was established in 2019 as a joint venture:
- NALCO (National Aluminium Company) — 40%
- HCL (Hindustan Copper Limited) — 30%
- MECL (Mineral Exploration and Consultation Ltd) — 30%
KABIL’s mandate: acquire critical mineral assets abroad (like Australia, South America, Africa) to ensure supply security for India — modelled on China’s overseas mineral investment strategy.
KABIL’s acquisitions so far:
- Lithium blocks in Argentina (Catamarca province) — signed 2024
- Cobalt-nickel blocks in Australia
- Copper-cobalt blocks in Chile (under negotiation)
- REE assets being explored in South Africa
2. Domestic Auction Programme
- 2024 pilot: 20 blocks auctioned (first batch)
- April 2026: 46 blocks — the largest single tranche
- Target: 100 blocks by 2027 end
3. Processing Capacity
India currently lacks domestic processing for most critical minerals. Initiatives:
- PLI schemes for advanced chemistry cell (ACC) batteries
- National Battery Mission (under NITI Aayog)
- GreenHydrogen Mission (electrolysers use critical minerals)
Critical Minerals and India’s Green Transition
EV Sector Demand
India’s EV target (30% penetration by 2030) will require:
- Lithium: For Li-ion battery cathodes + anodes
- Cobalt: For NMC (nickel-manganese-cobalt) battery chemistry
- Graphite: For anodes (~20% of battery weight)
- Copper: For motors, wiring (India has some domestic capacity)
- REEs: For EV permanent magnet motors
Defence and Semiconductor
- Titanium: Fighter aircraft, naval vessels, missiles — India imports most
- Germanium, Gallium: Semiconductor substrates — both China-dominated
- India’s semiconductor mission (₹76,000 crore incentive package) will increase critical mineral demand
Geopolitical Dimension — The China Factor
China has used critical mineral access as geopolitical leverage:
- 2010: China cut REE exports to Japan during Senkaku Islands dispute
- 2023: China restricted gallium and germanium exports (semiconductor materials) in response to US chip controls
- 2024: China tightened graphite export controls — directly affecting battery supply chains globally
India’s calculus:
- India’s border tensions with China (post-Galwan 2020) make single-source mineral dependence a security risk, not just an economic one
- India has joined the Minerals Security Partnership (MSP) — US-led coalition (including EU, Japan, Australia, UK) to diversify critical mineral supply chains away from China
UPSC Relevance
| Paper | Angle |
|---|---|
| GS3 — Economy | Critical minerals; MMDR Act; KABIL; PLI for batteries; India’s green transition |
| GS3 — Environment | EV transition; green energy minerals; mining vs. environment trade-off |
| GS2 — IR | Minerals Security Partnership; China’s mineral leverage; India-Australia mineral partnership |
| GS3 — Science & Tech | Battery technology; semiconductor minerals; REE applications |
| Prelims | KABIL (NALCO+HCL+MECL); MMDR 2023 amendments; India’s 30/34 critical minerals list; lithium in Reasi, J&K |
| Interview | “India’s critical mineral strategy is essentially a race against time — why?” |
| Mains Keywords | Critical minerals, MMDR Act, KABIL, Minerals Security Partnership, REE, graphite export controls, China’s mineral dominance |
📌 Facts Corner
Critical Minerals Auction (April 2026): 46 blocks auctioned | Ministry of Mines | Minister: G Kishan Reddy | India imports: 80–90% of needs | Key minerals: lithium, cobalt, nickel, graphite, REEs | Legal basis: MMDR Act (2023 amendment) | KABIL: overseas acquisition JV — NALCO (40%) + HCL (30%) + MECL (30%) | KABIL assets: Argentina (lithium), Australia (cobalt-nickel) | China dominates: ~60% lithium refining, ~90% graphite, ~85% REE processing | India joined Minerals Security Partnership (MSP) | Lithium found: Salal-Haimana, Reasi (J&K), 2023 | GS3: Economy, Environment; GS2: IR
