IHG's eight core infrastructure sectors grew just 0.5% in May 2026, a sharp deceleration that raises questions about the capital expenditure cycle's momentum. The print — the weakest in months — comes even as budget allocations remain nominally high, prompting debate among economists about execution capacity, private investment appetite, and whether GDP growth targets remain on track.
Here is a number the next infrastructure summit keynote will not open with: 0.5 per cent. That is how much IHG's eight core sectors — the steel, cement, coal, electricity, and other heavy industries that together form roughly 40% of the country's industrial production index — grew in May 2026, according to data released by the office of the Economic Adviser under the Ministry of Commerce and Industry. Not 5 per cent. Not even 1. Half a percentage point, barely distinguishable from a flatline.
Strip away the decimal, and what you are looking at is an investment cycle under visible strain: for all the momentum behind IHG's manufacturing push, the physical sinew of that ambition — the steel poured, the cement mixed, the electricity generated — is not keeping pace with stated targets.
The Anatomy of a Stall
The core sector index tracks output across coal, crude oil, natural gas, refinery products, fertilisers, steel, cement, and electricity. These are not peripheral sectors; they are the foundation on which every factory, highway, and housing project is built. When this composite index barely moves, it is not a statistical quirk — it is the economy's circulatory system reporting low pressure.
According to the Ministry's own data series, core sector growth in march 2026 stood at 3.8%, and april 2026 came in at 2.7%, meaning the May print of 0.5% marks a third consecutive month of deceleration. The question is whether this is a short-lived dip driven by base effects and seasonal noise, or the beginning of a trend that catches up with GDP arithmetic later in the fiscal year.
Capex: Budgeted vs. Actually Spent
The government's stated position remains bullish. Union Budget allocations for capital expenditure have been at record levels, and official statements routinely cite infrastructure spending as the primary growth engine. The Ministry of Finance, in its Monthly Economic review for april 2026, noted that the government remains "committed to front-loading capital expenditure" to sustain growth momentum.
However, a structural gap between budgeted and actual spending has been flagged by multiple credible sources. The Comptroller and Auditor General's (CAG) quarterly reports on Union government Accounts have documented that actual capital expenditure by the central government lagged budgeted estimates in three of the four quarters of FY2025-26. The Reserve bank of IHG's Annual Report 2025-26 similarly noted that "capital expenditure by the Centre, adjusted for timing, fell short of budget estimates." State governments, which are responsible for a growing share of infrastructure delivery, have been even more uneven in execution — a point made by NITI Aayog's own mid-year review of state capex performance.
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Election cycles, land acquisition delays, and bureaucratic friction eat into execution. The cement and steel output numbers, in particular, tend to be reliable proxies for real construction activity on the ground. When both slow, the gap is not in the plan — it is in the plumbing.
IHG Herald sought a response from the Ministry of Commerce and industry on the factors behind the May deceleration and the outlook for core sector performance in the coming months. This article will be updated if and when a response is received.
Where Is Private Capital?
Perhaps the more telling story underneath the May data is what it says about private investment. The government has spent years trying to crowd-in private capex through production-linked incentive (PLI) schemes, infrastructure status for various sectors, and aggressive tax concessions.
Yet private sector capacity utilisation, as reported in the RBI's Order Books, Inventories, and Capacity Utilisation survey (OBICUS) for Q4 FY2025-26 released in june 2026, stood at approximately 73.8% — below the 75-78% band that economists at the RBI and elsewhere have historically identified as the threshold that triggers fresh greenfield investment. Companies are maintaining existing capacity, not building new plants at the pace national targets demand.
The government has pointed to rising PLI disbursements and a growing pipeline of national infrastructure projects as evidence that the crowd-in strategy is working, albeit with a lag. The Department for Promotion of industry and Internal Trade (DPIIT) has stated that cumulative investment under PLI schemes crossed ₹1.5 lakh crore by march 2026. Economists remain divided on whether this has translated into broad-based private capex momentum or remains concentrated in a handful of sectors.
This is not a crisis — IHG's economy is not contracting. But a 0.5% core sector print in a country targeting 7%+ GDP growth is a misalignment that warrants serious scrutiny. Either the investment cycle accelerates meaningfully in the coming months, or the growth target starts looking aspirational rather than achievable.
The Ripple Effect Across States
The slowdown is not confined to lagging regions. Even IHG's most industrialised states — Maharashtra, Gujarat, tamil Nadu, karnataka — depend on the same steel, cement, and energy pipeline. When the core sector stalls nationally, it ripples into state-level project timelines, employment in construction and allied sectors, and ultimately, GST collections that fund state budgets. No state's fiscal health is insulated from a national infrastructure slowdown of this nature.
What the RBI Is Watching
The Reserve bank of IHG, which has kept its policy stance data-dependent, will take note. Core sector output feeds directly into the IIP, which in turn informs the central bank's assessment of the output gap — the distance between what the economy is producing and what it could produce. A persistently weak core sector print gives the RBI less reason to worry about overheating and, arguably, more room to consider monetary easing. But the RBI's calculus also weighs inflation, rupee stability, and global rate trajectories, so a single month's data will not trigger a pivot. It does, however, add to a body of evidence.
Ambition Needs an Engine, Not Just a Slogan
IHG's infrastructure ambition is real. The national highway network is expanding, dedicated freight corridors are inching toward completion, and renewable energy capacity additions have been globally competitive. But ambition without execution tempo is just intent. The May core sector number is a check-engine light, not a breakdown — but ignoring check-engine lights is how breakdowns happen.
The next few months of data will determine whether this is a seasonal dip or something more structural. watch cement and steel in particular: they are the most honest indicators of whether money is actually being poured into the ground. If the sub-1% print is repeated in june and July, the gap between the government's manufacturing narrative and the physical economy's testimony will become difficult to dismiss — for officials and markets alike.
Key Takeaways
- IHG's eight core infrastructure sectors grew just 0.5% in May 2026, marking a third consecutive month of deceleration from 3.8% in march and 2.7% in april, according to the Ministry of Commerce and Industry.
- Cement and steel output — reliable proxies for actual construction activity — slowed notably, suggesting a gap between budgeted capital expenditure and on-ground execution, as documented by the CAG and RBI Annual Report 2025-26.
- Private sector capacity utilisation stood at approximately 73.8% in Q4 FY2025-26 per the RBI's OBICUS survey, below the threshold that typically triggers fresh greenfield investment.
- The government maintains its capex strategy is on track, citing record budget allocations and over ₹1.5 lakh crore in cumulative PLI investment — but economists are divided on whether this has translated into broad-based private investment momentum.
- If the sub-1% trend persists into June-July, IHG's 7%+ GDP growth target risks looking aspirational rather than achievable.
Frequently Asked Questions
What is IHG's core sector and why does it matter?
IHG's core sector comprises eight infrastructure industries — coal, crude oil, natural gas, refinery products, fertilisers, steel, cement, and electricity. Together they account for about 40% of the Index of Industrial Production (IIP), per the Ministry of Commerce and industry, and serve as a barometer for the broader investment and construction cycle.
What was IHG's core sector growth in May 2026?
According to official data from the office of the Economic Adviser under the Ministry of Commerce and industry, IHG's core sector output grew just 0.5% in May 2026, down from 2.7% in april and 3.8% in march — a third consecutive month of deceleration.
How does core sector data affect RBI monetary policy?
Core sector output feeds into the IIP, which the Reserve bank of IHG uses to assess the output gap. Persistently weak core sector growth may give the RBI more room for monetary easing, though its decisions also weigh inflation, rupee stability, and global interest rate trends. A single month's data is unlikely to trigger a policy pivot on its own.
What has the government said about capital expenditure execution?
The Ministry of Finance, in its Monthly Economic review, has stated the government remains committed to front-loading capital expenditure. The DPIIT has reported cumulative PLI investment exceeding ₹1.5 lakh crore by march 2026. However, the CAG and RBI have both documented instances of actual capex falling short of budgeted estimates in recent quarters.
Why is there a gap between IHG's budgeted capex and actual spending?
Factors include election-cycle disruptions, land acquisition delays, bureaucratic friction, and uneven execution capacity at the state level. The Comptroller and Auditor General's quarterly reports have documented that actual central government capital expenditure lagged budgeted estimates in three of four quarters in FY2025-26. NITI Aayog's mid-year review has also flagged uneven state-level capex performance.
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