What Happened
- The US Trade Representative (USTR) formally initiated Section 301 investigations under Section 301(b) of the Trade Act of 1974 on March 11, 2026, targeting 16 economies for "structural excess capacity and production" in manufacturing sectors.
- India was among the 16 economies cited, alongside China, EU, Japan, South Korea, Mexico, Taiwan, Vietnam, Thailand, Malaysia, Indonesia, Singapore, Switzerland, Norway, Bangladesh, and Cambodia.
- The probe focuses on whether state-directed policies — including subsidies, preferential credit, market access barriers, and relaxed labour/environmental standards — create excess manufacturing capacity that unfairly burdens or restricts US commerce.
- Sectors under investigation specific to India include textiles, automobiles, solar modules, petrochemicals, and steel.
- This investigation is the Trump administration's legally structured alternative to the IEEPA-based "reciprocal tariffs" that the US Supreme Court struck down in February 2026.
- If the USTR finds actionable excess capacity practices, it can recommend presidential action to impose tariffs, restrict imports, or launch WTO dispute proceedings.
Static Topic Bridges
Structural Excess Capacity: The Economic Concept
"Structural excess capacity" refers to a persistent situation where production capacity in a sector significantly exceeds sustainable demand, typically caused by government subsidies, directed lending, or industrial policy mandates rather than natural market forces. This is distinct from "cyclical excess capacity" (temporary overcapacity due to demand downturns). Structural excess capacity is most associated with China's steel, aluminium, and solar panel sectors — where state-directed overproduction drove down global prices, causing competitors in other countries to become unviable.
- China's steel excess capacity reached an estimated 300–400 million tonnes annually (2015–2019), contributing to global steel price collapses.
- OECD's Global Forum on Steel Excess Capacity (GFSEC): established in 2016 with G20 mandate to address structural overcapacity.
- India's steel sector: India is the world's second-largest steel producer (after China); domestic demand-driven growth makes India less vulnerable to the "excess capacity" charge compared to China.
- India's solar manufacturing: Benefited from PLI (Production-Linked Incentive) scheme; US concern that subsidised Indian solar modules could undercut US domestic production.
- India's automobile sector: Growing export ambitions; EV manufacturing expansion with PLI support.
Connection to this news: The Section 301 probe's focus on "excess capacity" is partly directed at China's genuine structural overcapacity problem but encompasses India in a broad net — raising concerns that India's legitimate industrial policy (PLI schemes) could be characterised as trade-distorting under US law.
India's Production-Linked Incentive (PLI) Scheme
The Production-Linked Incentive (PLI) scheme, launched by the Government of India in 2020-21, provides financial incentives to manufacturers in specified sectors for incremental production above a base year. It was designed to boost domestic manufacturing, attract global supply chains, and increase exports. PLI schemes are now operational in 14 sectors with total outlay of approximately ₹1.97 lakh crore (~$24 billion). The sectors covered include mobile phones, pharmaceuticals, medical devices, automobiles, steel, solar modules, white goods (AC/LED), and textiles.
- PLI scheme launched: 2020-21; covers 14 sectors.
- Total PLI outlay: approximately ₹1.97 lakh crore (~$24 billion over 5 years).
- PLI for solar modules: ₹19,500 crore to incentivise 10 GW of integrated solar PV manufacturing.
- PLI for automobiles and auto components: ₹25,938 crore; focus on EV, hydrogen fuel cell vehicles.
- PLI for textiles: ₹10,683 crore; focus on man-made fibres and technical textiles.
- PLI for steel: ₹6,322 crore; focus on specialty steel grades.
Connection to this news: The US Section 301 investigation directly targets sectors where India's PLI scheme is most active — solar modules, textiles, and automobiles — raising the possibility that PLI incentives could be classified as actionable subsidies under both Section 301 and WTO SCM Agreement provisions.
WTO Agreement on Subsidies and Countervailing Measures (SCM Agreement)
The WTO Agreement on Subsidies and Countervailing Measures (SCM Agreement) establishes the multilateral framework for disciplines on government subsidies. Under the SCM Agreement, subsidies that are specific to an industry or enterprise and cause adverse effects on other WTO members (including injury to domestic industry, nullification of WTO tariff concessions, or serious prejudice) are "actionable" — meaning they can be challenged at the WTO or subject to countervailing duties. "Prohibited" subsidies (export subsidies and import substitution subsidies) are categorically banned.
- SCM Agreement entered into force: January 1, 1995 (with WTO establishment).
- Prohibited subsidies (Red light): export subsidies, import substitution subsidies — banned outright.
- Actionable subsidies (Yellow light): specific subsidies causing adverse effects — can be challenged at WTO DSB.
- Non-actionable subsidies (Green light; expired after 2000): R&D, regional development, and environmental compliance subsidies.
- Countervailing duties (CVDs): unilateral measures by importing countries to offset the effect of foreign subsidies.
- India has faced CVD investigations in the US on solar modules, stainless steel wire, and other products.
Connection to this news: The USTR's Section 301 probe complements the existing CVD mechanism: where CVDs address product-specific subsidy impacts, Section 301 enables broader sector-wide tariff retaliation — giving the US a wider lever to pressure India's industrial policy architecture.
Key Facts & Data
- Section 301 probe initiated: March 11, 2026, by USTR Jamieson Greer
- 16 economies targeted: China, EU, Japan, South Korea, India, Mexico, Taiwan, Vietnam, Thailand, Malaysia, Indonesia, Singapore, Switzerland, Norway, Bangladesh, Cambodia
- Sectors for India: textiles, autos, solar modules, petrochemicals, steel
- PLI scheme: 14 sectors; ₹1.97 lakh crore total outlay
- PLI for solar: ₹19,500 crore (10 GW integrated manufacturing)
- PLI for autos: ₹25,938 crore
- USTR findings deadline: July 24, 2026
- WTO SCM Agreement: 1995; governs subsidies disciplines
- China's steel excess capacity peak: ~300-400 million tonnes (2015-2019)