GS3 · Industry data

Core sector grows 1.7% in April 2026

Battle IAS current affairs title card: Core sector grows 1.7% in April 2026 (GS3 · Industry data, 20 May 2026)
Asked by UPSCPrelims 2015, 20122 PYQs

UPSC has already asked about this. Read the story with these questions in mind.

Battle Brief

The Index of Eight Core Industries rose 1.7% (provisional) in April 2026 versus April 2025. Cement, steel and electricity grew; coal, crude oil, natural gas, refinery products and fertilizers fell. The eight cores carry 40.27% of IIP weight. March 2026 final growth was 1.2%; cumulative April–March 2025-26 growth was 2.7%.

Fact File

Headline
ICI +1.7% (provisional) in April 2026 YoY
Base
2011-12=100
IIP weight
eight cores = 40.27% of IIP
Gainers
Cement +9.4%; Steel +6.2%; Electricity +4.1%
Laggards
Coal -8.7%; Fertilizers -8.6%; Natural gas -4.3%; Crude -3.9%; Refinery -0.5%
FY cumulative
April to March 2025-26: +2.7%
In the news

The Index of Eight Core Industries for April 2026: what happened?

Core industries are the heavy inputs behind factories and construction. A soft overall print with cement and steel still up usually means infrastructure demand is holding while energy minerals are soft.

  • March 2026 final growth: 1.2%.
  • April data provisional; March final.
  • Electricity includes renewables since April 2014; HRPO steel item included since March 2019.
Back Story

Which eight industries?

  • Coal, Crude Oil, Natural Gas, Refinery Products, Fertilizers, Steel, Cement, Electricity.
By the numbers

What do the April 2026 sector growth rates show?

ICI sector growth, April 2026 vs April 2025 (provisional)
IndustryWeight %YoY %
Coal10.33-8.7
Crude Oil8.98-3.9
Natural Gas6.88-4.3
Refinery Products28.04-0.5
Fertilizers2.63-8.6
Steel17.92+6.2
Cement5.37+9.4
Electricity19.85+4.1
Why examiners care

Why does the Index of Eight Core Industries for April 2026 matter?

AngleWhat to note
EconomyHigh-frequency read on industrial inputs.
InfrastructureCement and steel still expanding.
EnergyCoal and hydrocarbons dragged the index.
Fault Lines

What are the challenges in the Index of Eight Core Industries for April 2026?

  • Provisional April figures can revise.
  • This release uses the eight-industry, 2011-12 base series.
Road Ahead

What should be done next on the Index of Eight Core Industries for April 2026?

  • Watch revisions when April is finalised.
  • Read alongside IIP for the fuller industrial picture.
Exam Radar

What can Prelims ask on the Index of Eight Core Industries for April 2026?

  • ICI April 2026: +1.7% (prov.); base 2011-12.
  • Eight cores = 40.27% of IIP.
  • Cement +9.4%; steel +6.2%; coal -8.7%.
Answer Lab

How to write about the Index of Eight Core Industries for April 2026 in Mains

Practice question (10 marks, 150 words): What does a core-industries print with strong cement/steel but weak coal/oil tell us about the economy?

  • Intro: +1.7%.
  • Construction vs energy split.
  • IIP weight.
  • Data caveats.
  • Conclusion.

How to use this in Mains

GS-III Infrastructure: energy, ports, roads, airports, railways; investment models

  1. As per PIB (2026-05-20): the Index of Eight Core Industries rose 1.7% in April 2026; cement, steel and electricity grew.
  2. Slow growth in core sectors is an early sign that industry is weak.
Quotable data point

The Index of Eight Core Industries rose 1.7% in April 2026.

PIB: Commerce: ICI April 2026, 20 May 2026

Exam angle

UPSC

Prelims: ICI.

Practice MCQs

Original practice questions (not PYQs).

Practice · UPSC

The Index of Eight Core Industries grew by how much in April 2026 (provisional)?

Answer (c) & explanation

PIB (Commerce/DPIIT), 20 May 2026.

Practice · UPSC

In April 2026, which of the following declined?

Answer (c) & explanation

PIB (Commerce/DPIIT), 20 May 2026.

Quick questions

Questions students ask about this

By how much did the core industries index rise in April 2026?

1.7% year-on-year (provisional).

Which three sectors posted positive growth?

Cement, steel and electricity.

What share of IIP do the eight cores carry?

40.27%.

Keep studying

Go deeper

Official source: PIB: Commerce: ICI April 2026, 20 May 2026

facts from cited sources only; faculty review pending