India’s core sector growth rose to 7.9% year-on-year in September 2026, up from a revised 5.9% in August, according to the provisional Index of Core Industries published by the Ministry of Commerce and Industry through the Press Information Bureau. Press reports dated 22 October 2026 describe it as the fastest pace in about 30 months and the highest under the current 2022-23 base-year series.
The core index tracks output in key infrastructure and input industries, and the eight core industries carry a combined weight of 40.27% in the Index of Industrial Production (IIP), which makes the monthly data an early signal for industrial output. The August figure was revised up from a provisional 4.8% to 5.9%.
Which Core Industries Drove September’s Growth?
Growth was broad-based. Reports on the release cite iron ore at 18.4%, electricity at 11.4%, coal at 10.7%, refinery products at 10.3%, cement at 9.8% and steel at 4.9%. Electricity has the largest weight inside the core index, at 30.93%, so its double-digit growth lifted the headline number the most.
Coal was the biggest swing factor: it expanded 10.7% in September after contracting 3.8% in August. Refinery products also accelerated, from 5.6% in August to 10.3%, and iron ore from 5.5% to 18.4%. Cement slowed from 11.7% to 9.8%, and electricity eased from 13.1% to 11.4%, though both stayed in double digits.
Which Sectors Are Still Contracting?
Three upstream and input sectors remained weak. Fertiliser output fell 11.7% (after a 12.4% fall in August), natural gas declined 4.6% and crude oil slipped 1.4%. These contractions show that domestic hydrocarbon and fertiliser production remain a drag even as power, coal and construction inputs expand.
What Do Analysts and Reports Say?
Reports published on 22 October 2026 describe the September reading as a sign of strong industrial momentum. They differ on some secondary numbers, such as the cumulative April-September growth rate and the index level, so this article does not rely on those figures. The official release should be consulted for the final cumulative data. No statement from a trade body or economist on the September data was found at the time of writing.
Market and Trade Reaction
No specific market reaction to the core sector data was found. Indian equities were under pressure on 22 October amid higher crude oil prices, a separate matter from the core data. Industries that supply the core sector, including cement, steel and power, are typically watched for demand signals when the index accelerates.
What Happens Next?
The September figure is provisional and will be revised when the final index for the month is published with next month’s release. Readers should also watch the September IIP data and the next monthly core release for confirmation that the pickup is sustained, particularly in coal, electricity and refinery output.
Frequently Asked Questions
What was India’s core sector growth in September 2026?
Core sector output grew 7.9% year-on-year in September 2026, compared with a revised 5.9% in August 2026, based on the provisional index published in October 2026.
What share of industrial output do the core industries represent?
The eight core industries account for 40.27% of the IIP weight, with electricity the largest component at 30.93% of the core index.
Which core sectors contracted in September 2026?
Fertilisers fell 11.7%, natural gas declined 4.6% and crude oil dropped 1.4% year-on-year.
Leave a comment