India's Strategic Move: Joining Pax Silica for Supply Chain Security

Q: What is Pax Silica, and how does India’s participation fit into its broader technology and supply-chain strategy?

Pax Silica is a United States-led technology and supply-chain coalition aimed at securing supply chains in semiconductors, artificial intelligence (AI) infrastructure, and critical minerals, while reducing dependence on China. It brings together advanced and emerging economies such as Japan, South Korea, the UK, Australia, and others to coordinate investments across the value chain—from mineral extraction and processing to chip fabrication and data infrastructure.India’s participation aligns with its strategic objective of building resilience in high-technology sectors. China currently controls over 90% of global rare-earth processing and dominates semiconductor supply chains. India imports 80–90% of its rare-earth magnets from China, exposing sectors like automobiles and electronics to supply disruptions. By joining Pax Silica, India seeks diversified sourcing, technology partnerships, and coordinated stockpiling mechanisms.The move complements domestic initiatives such as ₹1.6 trillion semiconductor project approvals, the ₹76,000 crore incentive scheme, and the Rare Earth Corridors announced in Budget 2026–27. Thus, Pax Silica strengthens India’s ambition to become a trusted node in global technology supply chains.

India's participation in Pax Silica enhances diversified sourcing and secures essential supply chains, amidst rising geopolitical tensions.

pocketias team

•February 24, 2026•5 mins read

India joins Pax Silica supply chain coalition

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India’s Entry into Pax Silica – Strategic, Economic & Governance Implications

1. What is Pax Silica?

India has joined Pax Silica, a US-led technology and supply-chain coalition launched in December 2025. The grouping seeks to secure supply chains in semiconductors, artificial intelligence (AI) infrastructure, and critical minerals while reducing dependence on China.

Member countries include the United States, Japan, South Korea, United Kingdom, Singapore, Israel, the Netherlands, Australia, UAE, Qatar, and Greece, with Canada, the European Union, and Taiwan as observers. The coalition aims to coordinate investment across the value chain—from mineral extraction and processing to chip fabrication, advanced computing, and data infrastructure.

The initiative reflects a broader global trend of supply-chain realignment amid geopolitical competition, particularly in high-technology sectors critical to economic and national security.

In an era where technology supply chains shape strategic power, participation in such coalitions influences economic security, industrial policy, and foreign policy autonomy. Ignoring such alignments may increase vulnerability to supply disruptions.

2. Strategic Rationale: Reducing Dependence on China

China accounts for over 90% of global rare-earth processing capacity, creating structural concentration risks. India imports 80–90% of its rare-earth magnets and related materials from Chinese suppliers.

Recent Chinese export controls and licensing conditions disrupted India’s automobile and electronics sectors, demonstrating the vulnerability of concentrated supply chains.

Pax Silica provides avenues for diversified sourcing, joint processing partnerships, and coordinated stockpiling mechanisms to mitigate such risks.

Supply-chain concentration creates economic coercion risks. Diversification enhances resilience, but failure to act may expose critical sectors like EVs, defence, and electronics to recurring disruptions.

Key Dependence Indicators:

China’s share in rare-earth processing: >90%
India’s rare-earth magnet imports from China: 80–90%

3. Alignment with India’s Domestic Industrial Policy

India’s entry into Pax Silica complements its domestic semiconductor and rare-earth industrial push. The government has approved semiconductor projects worth approximately ₹1.6 trillion, supported by incentives of around ₹76,000 crore.

Fabrication units, compound semiconductor plants, and design ecosystems are being developed, with global firms such as Micron and domestic groups like Tata investing.

The Union Budget 2026–27 announced:

“Rare Earth Corridors” in Odisha, Kerala, Andhra Pradesh, and Tamil Nadu
A ₹7,280 crore Rare Earth Permanent Magnet scheme
Target of 6,000 tonnes per annum integrated magnet capacity

These measures aim to integrate mining, processing, research, and manufacturing.

International alignment strengthens domestic industrial strategy. However, without infrastructure readiness and regulatory clarity, domestic capacity may lag behind strategic ambitions.

4. Expanding Beyond Minerals: AI & Digital Infrastructure

Pax Silica extends beyond critical minerals to AI infrastructure, data centres, fibre networks, and foundational models.

India’s strengths include:

Large-scale digital public infrastructure (DPI)
Expanding AI market
Substantial engineering and technology talent pool

Participation enhances India’s integration into global AI and semiconductor ecosystems, potentially attracting capital, technology transfer, and advanced research partnerships.

Technological ecosystems are increasingly interconnected. Exclusion from advanced computing alliances may limit innovation capacity and digital competitiveness.

5. Trade-offs: Strategic Autonomy & Dependency Risks

Supply-chain bifurcation between China-led and Pax Silica-led systems may intensify expectations on export controls, technology standards, and investment-security norms.

There is also a risk of replacing one dependency with another. Advanced lithography equipment, high-end AI chips, and computing hardware remain concentrated within US-aligned ecosystems.

Concerns arise regarding the durability of US-led multilateral commitments, as the US has withdrawn from multiple global agreements, including the India-led International Solar Alliance.

Strategic alignment must be calibrated to avoid overdependence. Without careful negotiation, economic security initiatives could constrain policy flexibility and strategic autonomy.

6. Economic Security vs Geopolitical Alignment

Pax Silica is ultimately a US-led initiative aimed at advancing American economic-security objectives. While it offers cooperation opportunities, India must evaluate long-term reliability and cost-benefit implications.

Membership may provide access to capital, markets, and advanced technology. However, effective gains depend on India’s regulatory preparedness, environmental safeguards in mining, infrastructure capacity, and sustained R&D investment.

Economic security is not ensured merely by joining alliances; it requires internal capability building and diversified partnerships.

External coalitions can complement but not substitute domestic capacity. Without strong internal ecosystems, alliance participation may yield limited strategic dividends.

7. Governance & Implementation Challenges

For Pax Silica membership to translate into tangible benefits, India must address:

Infrastructure readiness in semiconductor fabrication
Environmental and social safeguards in rare-earth mining
Clear regulatory frameworks for foreign investment and technology transfer
Skilled workforce development and research funding

Integration into global value chains requires policy coherence across industrial, trade, digital, and environmental domains.

Economic diplomacy must be matched by administrative efficiency. Weak implementation capacity can dilute strategic gains from international partnerships.

Conclusion

India’s entry into Pax Silica reflects a strategic effort to enhance supply-chain resilience in semiconductors, AI infrastructure, and rare-earth processing amid geopolitical realignment. It aligns with domestic industrial initiatives worth ₹1.6 trillion in semiconductors and targeted rare-earth capacity expansion.

However, durable economic security will depend on infrastructure readiness, regulatory stability, environmental safeguards, and preservation of strategic autonomy. Balanced engagement, diversified partnerships, and sustained domestic capability building will determine whether Pax Silica becomes a catalyst for technological transformation or a limited geopolitical alignment.

Quick Q&A

Everything you need to know

Pax Silica is a United States-led technology and supply-chain coalition aimed at securing supply chains in semiconductors, artificial intelligence (AI) infrastructure, and critical minerals, while reducing dependence on China. It brings together advanced and emerging economies such as Japan, South Korea, the UK, Australia, and others to coordinate investments across the value chain—from mineral extraction and processing to chip fabrication and data infrastructure.

India’s participation aligns with its strategic objective of building resilience in high-technology sectors. China currently controls over 90% of global rare-earth processing and dominates semiconductor supply chains. India imports 80–90% of its rare-earth magnets from China, exposing sectors like automobiles and electronics to supply disruptions. By joining Pax Silica, India seeks diversified sourcing, technology partnerships, and coordinated stockpiling mechanisms.

The move complements domestic initiatives such as ₹1.6 trillion semiconductor project approvals, the ₹76,000 crore incentive scheme, and the Rare Earth Corridors announced in Budget 2026–27. Thus, Pax Silica strengthens India’s ambition to become a trusted node in global technology supply chains.

China’s dominance in rare-earth processing—accounting for over 90% of global capacity—creates systemic vulnerability for countries dependent on these materials. Rare-earth magnets are critical for electric vehicles, wind turbines, electronics, and defence systems. Recent export controls and licensing requirements imposed by China have disrupted Indian automobile and electronics production, highlighting the risks of concentrated dependence.

Semiconductors form the backbone of modern economies, powering everything from smartphones to AI systems and defence platforms. Dependence on a narrow supply base exposes India to geopolitical shocks and supply bottlenecks. In an era of geo-economic competition, supply-chain security has become synonymous with national security.

Therefore, diversification is not merely economic but strategic. By collaborating within Pax Silica, India can secure alternative processing hubs, strengthen domestic capacity, and mitigate external vulnerabilities. This enhances industrial resilience and supports long-term technological sovereignty.

Pax Silica facilitates coordinated investments across the technology value chain. For India, this means potential access to advanced fabrication technologies, AI infrastructure collaboration, and integration into trusted supply networks. India has already approved semiconductor projects worth ₹1.6 trillion, with companies like Micron and the Tata group investing in fabrication and design facilities.

Additionally, the coalition extends beyond chips to AI infrastructure—data centres, fibre networks, and foundational models. India’s strengths include its digital public infrastructure (such as Aadhaar and UPI), a large engineering workforce, and a rapidly expanding AI market. These assets enhance India’s bargaining position within the grouping.

However, to maximise benefits, India must ensure regulatory clarity, infrastructure readiness, and research investment. Strategic partnerships should prioritise technology transfer, local value addition, and skill development rather than mere assembly operations.

While Pax Silica offers diversification benefits, it also carries geopolitical and economic trade-offs. As global supply chains bifurcate into China-led and US-led systems, India may face pressure to align with specific export controls, technology standards, and investment-security norms. This could constrain policy flexibility and strategic autonomy.

There is also a risk of substituting one dependency with another. Advanced lithography equipment and high-end AI chips remain concentrated within US-aligned ecosystems. Over-reliance on a US-centric supply chain may expose India to future policy shifts, particularly given Washington’s withdrawal from several multilateral commitments, including the International Solar Alliance.

Thus, India must adopt a calibrated approach. Engagement with Pax Silica should be complemented by diversified partnerships, domestic R&D investment, and balanced diplomatic engagement with multiple technology ecosystems to safeguard long-term economic security.

As a policymaker, I would pursue a three-dimensional strategy. First, strengthen domestic capabilities through integrated Rare Earth Corridors in Odisha, Kerala, Andhra Pradesh, and Tamil Nadu, supported by the ₹7,280 crore Permanent Magnet scheme. This ensures upstream-to-downstream value-chain integration within India.

Second, negotiate within Pax Silica for meaningful technology transfer, joint R&D facilities, and skill development partnerships. Collaboration in AI infrastructure and semiconductor design must prioritise local capacity building rather than dependency on imported equipment.

Third, maintain strategic autonomy by diversifying partnerships beyond a single bloc and investing heavily in indigenous research institutions. Environmental safeguards and regulatory predictability must accompany industrial expansion. Only through sustained investment, policy consistency, and balanced diplomacy can Pax Silica membership evolve from symbolic alignment to durable economic security.