March 2026 Data Shows 0.4% Decline in Core Industries, Weakest Performance Since August 2024

India's core industries saw an unexpected dip in March 2026, signaling a pause in the momentum that had been building over previous months. According to official data, the combined output of the country's eight key infrastructure sectors fell by 0.4% compared to the same period last year.
March 2026 Data Shows 0.4% Decline in Core Industries, Weakest Performance Since August 2024

New Delhi, April 21: This marks the weakest performance since August 2024 and a clear reversal from February 2026, when the sector had grown by 2.8%.

Sectors Affected

The slowdown was largely driven by reduced production in:

  • Fertilisers (sharp drop due to supply disruptions)

  • Coal

  • Crude oil

  • Electricity

Sectors Showing Growth

  • Steel

  • Cement

  • Natural gas

However, their gains were not strong enough to offset the broader decline.

Significance

These eight industries form the backbone of India's industrial activity and account for a large share of overall production. When they slow down, it often reflects deeper issues such as weaker demand, supply constraints, or global uncertainties.

Outlook

While one month doesn't define a long-term trend, the sudden contraction after steady growth raises concerns about how demand and production may evolve in the coming months.