Canary in the coal mine: On the performance of India’s core industrial sectors
India's core industrial sectors showed a record growth of 7.9% in September 2026, though analysts warn this may be a temporary surge driven by heat-wave-induced electricity demand. While some sectors like iron ore are performing well, others continue to face long-term fiscal challenges.
Why it matters
Understanding the sustainability of core industrial growth is essential for predicting India's broader economic trajectory and fiscal health.
Canary in the coal mine: On the performance of India’s core industrial sectors Core sector data indicate impending growth slowdowns The latest data on the performance of the core industrial sectors show the economy may be facing an industrial uptick, but questions about its sustainability remain. Growth in the Index of Core Industries rose to a series-high of 7.9% in September 2026, the second consecutive month of accelerated performance. Any such improvement is to be celebrated, but a deeper look at what is driving it is also warranted. The coal sector saw growth suddenly shoot up to 10.7% in September. The unexpected and unusual nature of this rapid acceleration can be borne out by the fact that the sector contracted by 1.1% over the longer April-September 2026 period.
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