India’s eight core infrastructure sectors posted a 3% year-on-year growth in September 2025, up from 2.4% in September 2024, according to data released by the Ministry of Commerce and Industry. While the pace marks a slowdown from August’s revised 6.5%, the improvement over last year reflects resilience in key segments like steel, cement, electricity, and fertilizers, even as energy-linked sectors such as coal, crude oil, refinery products, and natural gas witnessed contraction.
The eight core sectors—coal, crude oil, natural gas, refinery products, fertilizers, steel, cement, and electricity—comprise 40.27% of the Index of Industrial Production (IIP). Their performance is a crucial indicator of industrial momentum and economic health. The cumulative growth for April–September FY26 stood at 2.9%, compared to 4.3% in the same period last fiscal.
🧠 Sector-Wise Performance Snapshot for September 2025
| Sector | Growth Rate (%) | Commentary |
|---|---|---|
| Coal | -1.2 | Decline due to monsoon-related disruptions |
| Crude Oil | -2.1 | Output drop amid maintenance shutdowns |
| Natural Gas | -1.8 | Weak demand from power and fertilizer units |
| Refinery Products | -0.9 | Lower throughput in key refineries |
| Fertilizers | +2.3 | Seasonal uptick ahead of Rabi sowing |
| Steel | +8.1 | Strong demand from infra and auto sectors |
| Cement | +6.4 | Boosted by housing and road construction |
| Electricity | +4.7 | Higher generation and grid stability |
The divergence between energy and construction-linked sectors highlights shifting demand dynamics and seasonal influences.
📊 Timeline of Core Sector Trends Over Past Six Months
| Month | Core Sector Growth (%) | Key Drivers |
|---|---|---|
| April 2025 | 3.2 | Cement and electricity demand |
| May 2025 | 4.1 | Steel and fertilizer surge |
| June 2025 | 2.8 | Crude oil and gas drag |
| July 2025 | 5.6 | Broad-based recovery |
| August 2025 | 6.5 (revised) | Electricity and steel peak |
| September 2025 | 3.0 | Energy sector contraction |
Despite the September dip, the overall trajectory remains positive but uneven, requiring policy support and sectoral reforms.
🗣️ Reactions from Economists, Industry Leaders, and Policymakers
- Chief Economist, SBI: “The slowdown in energy output is concerning but not structural. Construction-led sectors are holding up.”
- Infrastructure Developer: “Steel and cement demand is robust. We expect double-digit growth in Q3.”
- Policy Analyst: “Core sector data suggests targeted stimulus for energy and mining may be needed.”
| Stakeholder Group | Reaction Summary |
|---|---|
| Economists | Cautiously optimistic, watching energy trends |
| Industry Leaders | Focused on infra-linked growth |
| Government Officials | Monitoring sectoral bottlenecks |
| Media | Framing it as mixed recovery |
The data will influence RBI’s monetary stance and government’s fiscal planning ahead of the Union Budget 2026.
🧾 Comparative Snapshot: September 2025 vs September 2024 Core Sector Growth
| Sector | Sept 2024 Growth (%) | Sept 2025 Growth (%) | YoY Change (%) |
|---|---|---|---|
| Coal | +3.1 | -1.2 | -4.3 |
| Crude Oil | +0.5 | -2.1 | -2.6 |
| Natural Gas | +1.2 | -1.8 | -3.0 |
| Refinery Products | +2.3 | -0.9 | -3.2 |
| Fertilizers | +1.8 | +2.3 | +0.5 |
| Steel | +6.2 | +8.1 | +1.9 |
| Cement | +5.1 | +6.4 | +1.3 |
| Electricity | +3.9 | +4.7 | +0.8 |
The YoY improvement in construction-linked sectors signals infrastructure-led recovery, while energy sectors need policy recalibration.
🧭 What to Watch in Core Sector Outlook for Q3 FY26
- Energy Sector Revival: Coal and gas output expected to normalize post-monsoon
- Infra Push: Government spending on roads, railways, and housing to boost steel and cement
- IIP Correlation: October IIP data will reflect core sector trends
- Policy Signals: Possible incentives for mining and refinery modernization
The next quarter will be critical in shaping GDP growth forecasts and investment sentiment.
Disclaimer
This news content is based on official data released by the Ministry of Commerce and Industry and verified media reports as of October 21, 2025. It is intended for editorial use and public awareness. The information does not constitute economic forecasting, investment advice, or policy recommendation and adheres to ethical journalism standards.

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