Global Value Chains, Supply Chain Resilience & India's Manufacturing Integration

Global Value Chains (GVCs) are the backbone of modern manufacturing — most goods today are made across multiple countries, with design, components, assembly, and distribution performed wherever each activity can be done most efficiently. For India, GVC integration is both an opportunity (to join the upper rungs of global manufacturing hierarchies) and a risk (as supply chain disruptions during COVID-19 and geopolitical tensions exposed). UPSC GS3 has increasingly tested understanding of GVC concepts, India's pharmaceutical API vulnerability, the China+1 strategy, and policy responses like the PLI scheme.

Concept: What Are Global Value Chains?

A Global Value Chain is the full range of activities involved in bringing a product from conception to final consumer — design, raw material extraction, component manufacturing, assembly, marketing, distribution, and after-sale services — distributed across multiple firms and geographies.

Key Frameworks

Gary Gereffi's GVC Framework distinguishes chains by governance structure:

• Producer-driven GVCs (automotive, semiconductors): Lead firms control technology and design; supplier relationships are tightly managed
• Buyer-driven GVCs (apparel, footwear): Large retailers and brands coordinate production but outsource manufacturing; low barriers to entry for suppliers

Richard Baldwin's "Great Unbundling" concept: 19th-century trade separated production from consumption (first unbundling); 20th-century logistics separated production stages geographically (second unbundling — enabling GVCs). A potential "third unbundling" driven by robotics and AI may re-concentrate production in high-wage countries.

GVC Participation Types

India's GVC-related trade as a share of gross trade rose to 40.3% in 2022 from 35.1% in 2019, indicating deepening integration, though from a low base compared to Vietnam, Thailand, or Mexico.

India's GVC Participation: Sector by Sector

Electronics and Semiconductors

India's most dramatic GVC transformation has occurred in electronics. The country moved from importing ~80% of smartphones to producing ~99% domestically within a decade, driven by PLI incentives and Apple's supply chain diversification.

Key milestone: Apple assembled 14% of its global iPhones in India in FY2024, with production by Foxconn, Pegatron, and Tata Electronics. This represents the most significant foreign technology supply chain anchor India has attracted.

India Semiconductor Mission (ISM): Backed by a $10 billion commitment, the Mission is designed to build semiconductor fabrication, assembly, testing, and packaging (ATMP) capabilities. The largest investment so far:

• Micron Technology ATMP plant, Sanand, Gujarat: $2.75 billion total investment (Micron contributing $825 million; central government 50%; Gujarat 20%). PM Modi inaugurated the facility in February 2026, marking the commencement of commercial semiconductor production in India.

Pharmaceuticals and API Vulnerability

India is the "pharmacy of the world" — exporting ~20% of global generic medicines by volume and over 60% of global vaccine demand. Yet this strength rests on a critical vulnerability:

• India depends on China for approximately two-thirds of its Active Pharmaceutical Ingredients (APIs)
• In 2023-24, China accounted for 43.45% of India's pharmaceutical imports (~$3.6 billion)
• By 2024, roughly 87% of India's imported antibiotic ingredients by value came from China (up from ~60% in the mid-2000s)

During COVID-19, when Chinese API supply chains disrupted, India had to restrict exports of 26 drugs (including paracetamol and antibiotics) in March 2020 to protect domestic supply.

Government Response: PLI scheme for bulk drugs (APIs and Key Starting Materials — KSMs) with ₹6,940 crore outlay. By 2024, 32 projects for new API/KSM production had been completed, adding 56,679 metric tonnes of annual capacity.

Auto Components

India has established itself in select auto component GVCs (forgings, castings, precision components). The transition to electric vehicles (EVs) reshuffles these chains — EV powertrains have fewer components than internal combustion engines, threatening some Indian auto component manufacturers while creating opportunity in battery packs and power electronics.

Textiles and Apparel

India's textile sector participates in buyer-driven apparel GVCs but has consistently lost share to Bangladesh, Vietnam, and Cambodia. Challenges include higher yarn costs due to cotton price volatility, labour regulations, and longer lead times. The PLI scheme for textiles (₹10,683 crore) targets man-made fibre and technical textiles, but traction has been slower than in electronics.

The China+1 Strategy: Has India Capitalised?

The China+1 (or "Plus One") strategy refers to the tendency of multinational corporations to diversify manufacturing beyond China to manage geopolitical risk and supply chain concentration. Accelerated by:

1. US-China trade war (2018 onwards — tariffs on Chinese goods)
2. COVID-19 supply chain disruptions (2020 — factory shutdowns, shipping chaos)
3. Geopolitical tension — firms reassessing overconcentration in a geopolitically sensitive country
4. Rising Chinese labour costs — China's wage advantage has narrowed significantly

India received the most interest among firms surveying new manufacturing locations — 28 out of 130 surveyed firms — followed by Vietnam, Mexico, Thailand, and Malaysia. However, actualised investment flows to Vietnam and Mexico have exceeded India's due to:

• Infrastructure gaps: Unreliable power, poor last-mile logistics, port congestion
• Land acquisition complexity: India's federal land market, fragmented ownership, slow conversion of agricultural land for industrial use
• Labour law rigidity: Though improved at state level (Rajasthan, Gujarat, UP labour reform), national framework remains complex
• High logistics costs: India's logistics cost as a share of GDP (~8-9%) is higher than best-practice economies (~5-6%)
• Component ecosystem: Vietnam attracted Apple because it first built a component supplier ecosystem; India is still developing this

India is a compelling story at the margin, but converting interest into committed investment requires systematic improvements in ease of doing business, logistics, and skill availability.

Supply Chain Disruptions: Key Episodes

COVID-19 (2020-2022)

The pandemic exposed the brittleness of just-in-time (JIT) supply chains — systems optimised for efficiency but lacking resilience buffers:

• Chinese factory closures disrupted global semiconductor supply → global semiconductor shortage affecting automotive and electronics production
• Shipping container imbalances → freight rates increased 10x at peak
• India-specific: API imports from China disrupted; PPE and medical equipment supply collapsed

Neon Gas and the Semiconductor Chain (2022)

Russia's invasion of Ukraine disrupted neon gas supply — Ukraine supplied ~50% of global neon used in semiconductor laser lithography. This demonstrated how geographically concentrated niche inputs can hold entire high-tech supply chains hostage.

Suez Canal Blockage (2021)

The Ever Given container ship's six-day blockage of the Suez Canal in March 2021 disrupted ~12% of global trade, raising awareness of chokepoint risks in maritime supply chains.

Reshoring, Friendshoring, and Nearshoring

Post-pandemic, governments and corporations have pursued supply chain resilience strategies:

• Reshoring: Bringing manufacturing back to the home country (US semiconductor fabs under CHIPS Act; European battery manufacturing under EU Critical Raw Materials Act, 2024)
• Friendshoring: Concentrating supply chains in geopolitically aligned partner countries (US IPEF initiative; trusted supply chain frameworks)
• Nearshoring: Moving production closer geographically to reduce logistics risk and lead times (Mexico and Eastern Europe benefiting)

India's opportunity lies primarily in friendshoring — as a democracy and Quad member, India is positioned as a trusted supply chain partner for the US, Japan, and Australia in sectors like semiconductors, pharmaceuticals, and defence manufacturing.

India's Strategic Response

Production Linked Incentive (PLI) Schemes

The PLI architecture provides performance-linked financial incentives to manufacturers achieving incremental production targets. Key sector approvals and targets:

IPEF and Trade Architecture

India joined the Indo-Pacific Economic Framework for Prosperity (IPEF) in 2022, which includes a supply chain pillar aimed at resilience through early warning systems, buffer stocks, and investment in critical sectors. However, India opted out of the IPEF trade pillar, limiting its ability to use market access commitments as leverage for supply chain integration.

India has pursued bilateral FTAs with UAE, Australia (interim), and is negotiating with the UK, EU, and Canada — each with potential to improve India's GVC positioning.

GVC Upgrading Strategies

GVC upgrading refers to moving to higher-value activities within a chain:

• Process upgrading: More efficient production at the same value-chain position
• Product upgrading: Shifting to higher-value products (from generic APIs to patented molecules)
• Functional upgrading: Acquiring new functions (from assembly to design to branding — as South Korea and Taiwan did in electronics)
• Chain upgrading: Moving to different, higher-value GVCs entirely

India's long-run aspiration is functional upgrading — not just assembling iPhones but designing chips and developing proprietary manufacturing technology. This requires sustained investment in R&D, intellectual property, and engineering talent.

Key Terms