What is the common examiner trap about Economy in UPSC exams?

Examiners may ask about the 'number of core industries' and include 'iron ore' as a distractor in a list of old sectors. They may also swap the base year (e.g., ask if the new base year is 2011-12 or 2020-21). Another trap is confusing ICI with IIP — remember ICI is a subset of IIP covering only core/infrastructure sectors.

What should UPSC aspirants remember about Economy for Prelims?

1. Target this Data: New ICI base year = 2022-23; Number of core sectors = 9 (iron ore added); Electricity weight = 30.932% 2. Target this Nodal Body: The Office of the Economic Adviser, Department for Promotion of Industry and Internal Trade (DPIIT), Ministry of Commerce and Industry 3. Target this Legal Point: The change in steel production measurement from net output to gross output basis to align with IIP

EconomyIndustry

Take AI Challenge ▸

News 19 of 22

ICI Base Year Updated to 2022-23, Iron Ore Added as 9th Core Sector

Q: Which ministry is primarily responsible for the compilation and release of the Index of Core Industries (ICI) in India?

Ministry of Commerce and Industry, The ICI is compiled and released by the Office of the Economic Adviser, which is under the Department for Promotion of Industry and Internal Trade (DPIIT), Ministry of Commerce and Industry. The Ministry of Finance handles fiscal policy, while MOSPI deals with national accounts and IIP.

Q: Consider the following statements regarding the updated Index of Core Industries (ICI): 1. The base year of ICI has been updated from 2011-12 to 2022-23. 2. Iron ore has been added as the 9th core sector, while the coal sector now measures only raw coal to avoid double counting. 3. The weight of the electricity sector in the ICI has been reduced from 30.932% to 19.85%. Which of the statements given above is/are correct?

Both 1 and 2, Statement 1 is correct: the base year was updated to 2022-23. Statement 2 is correct: iron ore was added, and coal now measures only raw coal. Statement 3 is incorrect: the electricity sector's weight increased from 19.85% to 30.932%, not decreased.

Q: According to the new ICI series, what is the revised weight of the coal sector in the index?

5.596%, The coal sector's weight was revised downward from 10.33% to 5.596% in the new series. Option A (10.33%) is the old weight. Option C (6.88%) is the old weight of natural gas, and Option D (3.841%) is the new weight of natural gas.

Q: What is the primary reason for updating the base year of the Index of Core Industries from 2011-12 to 2022-23?

To make the index more reflective of the current economic structure and production patterns, The base year was updated because the previous base (2011-12) had become outdated. Updating the base year ensures that the index weights and composition better represent the current industrial landscape, making it a more accurate gauge of industrial activity.

Economy InfrastructureHIGH

Target:UPSC GS-IIIMPSCSSC GATeachingPrelims HighMains MediumStatic GK Link

21 Jul 2026

~2 min

Source: The Hindu

Key Data:Base year: 2022-23Old base year: 2011-12Number of sectors: 9Iron ore addedElectricity weight: 30.932%Electricity old weight: 19.85%

Bodies:DPIITMinistry of Commerce and Industry

Practice MCQs from today's news ▸

~2 min · Quick mode

What This Article Covers

1.The ICI base year has been updated from 2011-12 to 2022-23, and iron ore has been added as the 9th core sector, increasing the index's coverage and relevance.

2.Key weight changes: Electricity now holds 30.932% (up from 19.85%), while coal fell from 10.33% to 5.596%, reflecting updated economic realities.

3.The revision aligns ICI with other macroeconomic indicators (GDP, GVA, IIP, inflation) and eliminates double counting in coal by measuring only raw coal.

The Big Picture

Prelims · HighMains · Medium

The government has revised the Index of Core Industries (ICI) with a new base year of 2022-23, added iron ore as the 9th sector, and updated sectoral weights to align with the Index of Industrial Production (IIP). This revision changes the growth picture for recent months but not the long-term trend, making it critical for Prelims data questions on industrial growth measurement.

Exam Lens

Quick Exam Facts From News

New Base Year2022-23

Old Base Year2011-12

New Sectors Covered9 (iron ore added)

Old Sectors Covered8

Electricity New Weight30.932%

Electricity Old Weight19.85%

Coal New Weight5.596%

Coal Old Weight10.33%

May 2026 ICI Growth (Old Series)0.5%

May 2026 ICI Growth (New Series)3.2%

FY 2025-26 ICI Growth (Old Series)1.1%

FY 2025-26 ICI Growth (New Series)1.0%

1-Minute Revision

›New Base Year: 2022-23
›Old Base Year: 2011-12
›Target this Data: New ICI base year = 2022-23; Number of core sectors = 9 (iron ore added); Electricity weight = 30.932%
›Target this Nodal Body: The Office of the Economic Adviser, Department for Promotion of Industry and Internal Trade (DPIIT), Ministry of Commerce and Industry
›Target this Legal Point: The change in steel production measurement from net output to gross output basis to align with IIP

Mastered this topic? Test your knowledge with a full MCQ quiz.

Practice exam-style questions, track your score, and strengthen your recall.

News Snapshot

📊

ICI Base Year Shifted to 2022-23

The Index of Core Industries now uses 2022-23 as the base year, replacing the outdated 2011-12 base, making it more representative of the current economic structure.

⛏️

Iron Ore Added as 9th Core Sector

Iron ore has been included due to its intensive use in industrial production, expanding the ICI's coverage from 8 to 9 sectors.

🔄

Significant Weight Revisions Across Sectors

Electricity's weight surged to ~31%, while coal and natural gas saw major reductions, reflecting changes in the industrial production landscape.

Detailed Analysis & Strategic Depth

Context / Background

The Index of Core Industries (ICI) is a key measure of industrial activity in India, tracking the performance of the country's most critical infrastructure sectors. The previous base year (2011-12) had become outdated, as the economic structure has evolved significantly over the past decade. The revision brings ICI in line with other recently updated macroeconomic indicators like GDP, GVA, IIP, and inflation indices, ensuring consistency in data interpretation.

Core Analysis & Implications

The inclusion of iron ore as the 9th sector is a strategic move, recognizing its importance in steel production and overall industrial growth. The weight revisions are particularly notable: electricity now dominates with ~31% weight (up from ~20%), reflecting its growing role in the economy. Conversely, coal's weight halved to ~5.6%, and natural gas fell to ~3.8%, aligning with the shift towards cleaner energy and more efficient production. The change in steel measurement from net to gross output aligns ICI with IIP, removing a methodological inconsistency.

Future Outlook / Way Forward

While the new series shows a higher growth rate for May 2026 (3.2% vs 0.5%), the full-year growth for 2025-26 was only marginally revised from 1.1% to 1.0%, indicating that the long-term industrial growth narrative remains stable. The revision will, however, affect monthly data comparisons and could influence policy decisions based on short-term industrial performance. Students should note that future ICI data releases will use the new series, making historical comparisons with old data less straightforward.

Key Facts at a Glance

New Base Year2022-23

Old Base Year2011-12

New Sectors Covered9 (iron ore added)

Old Sectors Covered8

Electricity New Weight30.932%

Electricity Old Weight19.85%

Coal New Weight5.596%

Coal Old Weight10.33%

May 2026 ICI Growth (Old Series)0.5%

May 2026 ICI Growth (New Series)3.2%

FY 2025-26 ICI Growth (Old Series)1.1%

FY 2025-26 ICI Growth (New Series)1.0%

You've read the full analysis. Now test your understanding.

Practice exam-style questions based on this article.

Q1Static LinkageEasyUPSC, SSC, Banking, State PSC

Which ministry is primarily responsible for the compilation and release of the Index of Core Industries (ICI) in India?

Q2Statement-basedHardUPSC, SSC, Banking

Consider the following statements regarding the updated Index of Core Industries (ICI):

1. The base year of ICI has been updated from 2011-12 to 2022-23.

2. Iron ore has been added as the 9th core sector, while the coal sector now measures only raw coal to avoid double counting.

3. The weight of the electricity sector in the ICI has been reduced from 30.932% to 19.85%.

Which of the statements given above is/are correct?

Q3Data-centricMediumUPSC, Banking, SSC

According to the new ICI series, what is the revised weight of the coal sector in the index?

Q4Application/ImpactMediumUPSC, SSC, Banking

What is the primary reason for updating the base year of the Index of Core Industries from 2011-12 to 2022-23?

All 25 MCQs ▸

Read original article from The Hindu

You finished this topic

Practice 3 MCQs from this news Next Article

Explore Related Topics

EconomyView Topic MCQs →InfrastructureView Topic MCQs →

Previous4 Indians Killed in Black Sea Strike: Russia Engages India, Golden Leo Ship Targeted Next Bombay HC: Officials Personally Liable for Damages if Public Projects Abruptly Halted

Related Current Affairs

Economy Current Affairs

Commerce Minister Piyush Goyal: Japan Commits $70 Billion Investment, $10 Billion Already Inflow in 10 Months

India is deepening economic ties with Japan, expecting faster investment inflows from a $70 billion commitment, of which $10 billion has already been realized in 10 months. The Commerce Minister highlighted India's strategy to become Japan's global sourcing partner, leveraging FTAs with 38 countries and addressing Japanese firms' concerns like BIS certification hurdles for high-tech industries.

Infrastructure Current Affairs

WDFC Fully Operational: 2,843 km DFC Network Transforms India’s Logistics Under PM GatiShakti

The Western Dedicated Freight Corridor (WDFC) is now fully operational, completing India’s 2,843-km freight backbone. Combined with the Eastern DFC, this structural transformation is expected to slash logistics costs, boost manufacturing, and integrate ports under the PM GatiShakti and Sagarmala frameworks. For UPSC/SSC aspirants, this is a critical Mains topic linking infrastructure, economy, and planning.

Economy Current Affairs

Press Note 3 FDI Relaxations Yield 29 Projects Worth ₹4,895.65 Crore by August 2026

India's Press Note 3 (2020) restricted FDI from land-bordering countries; relaxations in March 2026 eased rules for minority non-controlling stakes. As of August 10, 2026, 29 projects worth ₹4,895.65 crore have been reported from countries like Mauritius, US, Japan, and Singapore. This marks a strategic shift to unlock stuck investments, though it's less than 1% of total FDI in 2025-26.

Economy Current Affairs

India-Japan Critical Minerals: Joint Africa Investment to Reduce China Dependence

India and Japan are exploring joint investments in Africa to secure critical mineral supplies, reducing dependence on China. FICCI President Anant Goenka highlighted this during a business delegation to Japan with Commerce Minister Piyush Goyal, focusing on sectors like AI, semiconductors, and shipbuilding. The initiative also aims to address the widening trade deficit with Japan since the 2011 economic partnership agreement.

Economy Current Affairs

PLI Schemes Disburse ₹36,754 Cr; ₹2.58 Lakh Cr Investment, 14.57 Lakh Jobs Generated

The government has disbursed ₹36,754 crore under Production Linked Incentive (PLI) schemes as of June 30, 2026, with total investment of ₹2.58 lakh crore and record production of ₹23.79 lakh crore. The schemes have created over 14.57 lakh jobs, boosted exports to ₹15.53 lakh crore, and achieved significant localization in pharma, electronics, medical devices, and speciality steel. This is a key exam topic for Prelims factual questions and Mains analytical questions on industrial policy, Make in India, and Atmanirbhar Bharat.

Economy Current Affairs

GeM Completes 10 Years: ₹20 Lakh Crore GMV, 1.37 Lakh Buyers, 25 Lakh Sellers

The Government e Marketplace (GeM) has completed 10 years as a transformative digital platform for public procurement, achieving a cumulative Gross Merchandise Value of ~₹20 lakh crore. A recent IIT Delhi study (Jul-Aug 2026) found it generated ₹86,571.69 crore in monetised benefits over the last three financial years, making it a critical engine for Viksit Bharat 2047 and Ease of Doing Business.

Economy Current Affairs

Revised FDI Norms for Land-Bordering Countries Attract ₹4,895.65 Cr Investment (29 Proposals)

India's relaxation of FDI rules for non-controlling beneficial ownership (up to 10%) from land-bordering countries has yielded 29 investment proposals worth ₹4,895.65 crore across sectors like IT, AI, pharma, and manufacturing. This marks a strategic shift from the restrictive Press Note 3 (2020) regime, balancing national security concerns with economic openness.

Economy Current Affairs

New UPI MDR: Flat Rs 5 Charge on Railway Bookings Above Rs 2,000 from Oct 15, 2026

From October 15, 2026, UPI payments above Rs 2,000 for railway tickets will attract a flat Rs 5 Merchant Discount Rate (MDR) instead of the general 0.4% fee. Crucially, this charge is on the merchant side and will not be passed to passengers. This special category concession makes railway ticketing cheaper to process than regular merchant payments.

Start Today's Quiz(25 Qs)

Take Today's Quiz

25 Qs • 5-7 Mins

ICI Base Year Updated to 2022-23, Iron Ore Added as 9th Core Sector

Exam Lens

Quick Exam Facts From News

1-Minute Revision

News Snapshot

ICI Base Year Shifted to 2022-23

Iron Ore Added as 9th Core Sector

Significant Weight Revisions Across Sectors

Detailed Analysis & Strategic Depth

Context / Background

Core Analysis & Implications

Future Outlook / Way Forward

Prelims Flashpoints

Key Facts at a Glance