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Index of Core Industries

Published 22 Jul 2026. Access the PDF directly or read the stored explanation below.

UPSC English 22 Jul 2026

Index of Core Industries

Prelims:

Indian Economy

Mains:

GS Paper III-Indian Economy

 

Current relevance:

The Union Government has released an updated series of the Index of Core Industries (ICI) by revising the base year to 2022–23.

Highlights:

1.        The Index of Core Industries (ICI) is a key indicator that measures the performance of India's core industrial sectors and serves as an important gauge of industrial activity.

2.      It is Compiled by the Office of the Economic Adviser (OEA), Ministry of Commerce & Industry.

3.      The Index of Core Industries (ICI) forms part of the Index of Industrial Production (IIP), with its nine core industries accounting for 32.88% of the total weight in the IIP.

4.      Both the ICI and the IIP are released on a monthly basis to monitor trends in India's industrial growth.

5.      Major changes:

                     i.            The Office of Economic Adviser (OEA), Ministry of Commerce and Industry, has released the first provisional Index of Core Industries (ICI) under the revised series with the base year 2022–23.

                   ii.            The revised Index of Core Industries (ICI) has expanded from eight to nine core industries with the inclusion of Iron Ore, based on the recommendations of the Praveen Mahto Committee (2025), recognising its critical role in steel production and industrial development.

                 iii.            The Steel Index is now compiled using Gross Production Data instead of Net Production Data, ensuring consistency with the revised IIP methodology.

                iv.            To eliminate double counting, the coal index now includes only Raw Coal, while Washed Coal and Coal Middlings have been excluded.

                  v.            The sectoral weights have been revised and normalised to 100 in line with the revised IIP (Base Year: 2022–23), reflecting the current structure of the economy.

 

Source: THE HINDU - https://www.thehindu.com/business/Industry/indias-index-of-core-industries-gets-an-updated-series-what-has-changed-explained/article71248264.ece

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