Key Developments (March 2026)
The Ministry of Commerce & Industry released the provisional March 2026 data for the ICI. The overall index slipped 0.4 % compared with March 2025, signalling a modest contraction in core industrial activity.
Sector‑wise Performance
- Coal – production fell 4.0 % (weight 10.33 %). The cumulative index for FY 2025‑26 is down 0.5 %.
- Crude Oil – output dropped 5.7 % (weight 8.98 %). Cumulative index down 2.8 % for the year.
- Natural Gas – production rose 6.4 % (weight 6.88 %). Despite the monthly gain, the yearly index slipped 2.8 %.
- Petroleum Refinery Products – marginal rise of 0.1 % (weight 28.04 %). Year‑end index fell 0.1 %.
- Fertilizer production – steep decline of 24.6 % (weight 2.63 %). Yearly index down only 0.1 %, reflecting a sharp short‑term shock.
- Steel – grew 2.2 % (weight 17.92 %). Cumulative index surged 9.1 % over the financial year.
- Cement – rose 4.0 % (weight 5.37 %). Yearly index up 8.6 %.
- Electricity generation – slipped 0.5 % (weight 19.85 %). However, the cumulative index rose 0.9 %.
Important Facts
The ICI’s provisional growth for February 2026 was a solid 2.8 %. Over the FY 2025‑26 (April‑March), the index recorded a provisional cumulative growth of 2.6 % versus the previous year. Data for March 2026 remain provisional; final figures will be released on 20 May 2026.
All sector weights are derived from the IIP and scaled to total 100 % for the ICI.
UPSC Relevance
Understanding the ICI is essential for GS‑3 (Economy) as it reflects the health of core manufacturing and energy sectors, which influence GDP growth, employment, and balance‑of‑payments. The sharp fall in