India will remain the world's fastest-growing major economy through the next three fiscal years, according to the latest projections from the Organisation for Economic Co-operation and Development (OECD). In its most recent interim Economic Outlook — released under the title "Testing Resilience" — the multilateral economic policy body has projected India's real GDP growth at 7.6 per cent in fiscal year 2025-26, easing to 6.1 per cent in 2026-27 and recovering to 6.4 per cent in 2027-28.

The numbers place India significantly ahead of any other major economy on the OECD's tracking list. China's growth is projected to ease from 5.0 per cent in 2025 to 4.4 per cent in 2026 and 4.3 per cent in 2027. Global GDP growth, the report estimates, will hold at 2.9 per cent in 2026 before edging up to 3.0 per cent in 2027 — meaning India's economy is projected to expand at more than twice the global average through this period.

What the OECD Outlook says

The "Testing Resilience" report is the OECD's interim outlook for 2026, the institution's mid-cycle assessment of the global macroeconomic environment. The framing of the report — testing of resilience — is itself a signal about the conditions in which these projections have been made. The OECD identifies the evolving conflict in the Middle East, and the resulting disruptions to global energy and commodity markets, as the principal source of risk to the projected baseline.

Specifically, the halt in shipments through the Strait of Hormuz, alongside the closure and damage of some energy infrastructure in the region, has, in the OECD's assessment, generated a surge in energy prices and disrupted the global supply of energy and other important commodities, including fertilisers. The report notes that this is "raising costs, weighing on demand and adding to inflationary pressures" globally.

Why India is faring better

For India, the OECD's analysis identifies several factors underpinning the strong growth outlook for the current fiscal year. Domestic demand has held up better than in most major economies, supported by easing inflation, lower personal income taxes following the Union Budget 2025-26, and a measurable improvement in the labour market. Investment activity has remained strong, supported by declining interest rates and substantial public capital expenditure, particularly on infrastructure.

A meaningful additional factor in the OECD's assessment is the role of technology-related investment. Across the global economy, the OECD identifies "robust technology-related investment" — particularly in artificial intelligence-related capacity, data centres, semiconductor ecosystems and digital infrastructure — as one of the principal stabilising forces of the current cycle. India, with its substantial software and information technology services base, its growing data centre footprint, and its emerging semiconductor and electronics manufacturing ecosystem, has captured a disproportionate share of this investment momentum.

The decline in the effective tariff rates that the United States has applied to Indian exports — following bilateral negotiations earlier in the year — is also cited as a positive factor by the OECD. Lower tariffs reduce the headwind on Indian exports to the US market and support broader external-sector activity.

The China comparison

The OECD's projection of a steady deceleration in China's growth — from 5.0 per cent in 2025 to 4.4 per cent in 2026 and 4.3 per cent in 2027 — reflects what the report describes as a confluence of factors. The fading of government consumer subsidies, higher energy import prices, the continued adjustment in the real estate sector, and "anti-involution" measures intended to address intra-Chinese competitive distortions are together expected to weaken investment growth.

The China-India growth differential, on the OECD's numbers, is projected to widen from approximately 2.6 percentage points in 2025-26 to approximately 1.7 percentage points in 2026-27 and 2.1 percentage points in 2027-28. The widening differential is consequential. For many years, India and China were spoken of as the two engines of Asian growth, with China's economy substantially larger but India's growth marginally faster. The current OECD projections suggest a more distinct separation in growth trajectories, with India holding a clear and structural lead.

What it means for India's policy environment

The OECD's projections will be read in different ways by different actors in India's policy and business establishment. For the central government, the 7.6 per cent FY26 number is a confirmation of the broader narrative — that India's growth model, even under the pressure of global trade tensions and the Middle East conflict, is delivering substantive outcomes. The number will figure prominently in policy communications and bilateral engagement over the coming months.

For the Reserve Bank of India, the OECD's view that inflationary pressures from the Middle East energy disruption could feed through to global price levels presents a delicate calibration question. India has historically been vulnerable to imported inflation through the oil price channel; the OECD's caution implies that the RBI's monetary policy stance will need to remain attentive to imported price pressures even as headline domestic inflation has eased.

For Indian industry, the data points to continued strength in the technology and services-led segments of the economy, with implications for capital expenditure planning across data centre, semiconductor, AI compute, and broader digital infrastructure verticals. The continuing weakness of global goods exports — to which the higher US tariff history has contributed — is a headwind that will affect manufacturing-intensive sectors more than services-intensive ones.

The honest reading

A 7.6 per cent growth projection for an economy of India's size is, on any measure, a substantial number. Even a modest revision downward — to, say, 7.0 or 6.8 per cent — would still leave India as the world's fastest-growing major economy by a comfortable margin. The OECD's caveat that the projections "assume that the current energy market disruption is temporary, with prices easing from mid-2026 onward" is the principal source of conditionality. If Strait of Hormuz disruptions persist beyond the OECD's assumed window, both the global and the India-specific projections will need to be revised.

The dip to 6.1 per cent in FY 2026-27 is a moderation that deserves attention. The OECD's reasoning includes gas rationing affecting some production activity and fading fiscal support. India's policy response — whether through monetary easing, additional fiscal measures, or sectoral interventions — will shape whether the actual outcome aligns with the OECD's projection or improves upon it.

The longer arc

In the longer view, the OECD's projections sit within a broader pattern that has held for several years. The IMF, the World Bank, the Asian Development Bank, and OECD have all consistently identified India as the world's fastest-growing major economy through the post-pandemic period. The current "Testing Resilience" projections do not alter that established consensus; they reaffirm it under conditions that, in many comparable economies, have produced visible deceleration.

What the consensus does not address, and what India's policy debate increasingly does, is the quality and inclusiveness of the growth that the headline numbers measure. The growth-to-employment elasticity, the distribution of the benefits of growth across regions and income segments, and the structural balance between services and manufacturing within the GDP composition are questions that the OECD report touches on but does not resolve. These are the longer policy conversations that the headline 7.6 per cent number, useful as it is, does not by itself settle.

The road ahead

The OECD's next full Economic Outlook is expected to incorporate the more recent evolution of Middle East conditions, the actual trajectory of Strait of Hormuz disruption, and the data points from the first quarter of FY 2026-27 (April-June 2026). The interim projections released in March will be revisited.

For India, the immediate horizon is shaped by the same factors the OECD has flagged. The August-September window — when the next round of US tariff negotiations is expected to conclude, when monsoon outcomes will be clearer, and when the trajectory of the Middle East conflict will be more defined — will provide the inputs that any revised projection will draw on.

For now, the headline takes the form it does: India, on the OECD's most recent assessment, remains the world's fastest-growing major economy, expanding at 7.6 per cent in the current fiscal year, with growth holding above 6 per cent in each of the next two years. The substantive policy question, as always, lies in whether the country uses this growth phase to address the structural reforms that would make the rate sustainable beyond the immediate window.