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India Upgrades GDP, CPI, WPI, IIP Base Years to 2022-24, Replaces WPI with PPI

Target:UPSC GS-IIIMPSCBankingTeachingSSC GAPrelims HighMains HighStatic GK Link
18 Jun 2026
~2 min
Source: The Hindu
Key Data:GDP base year 2022-23CPI base year 2024IIP base year 2022-23Double-deflator approachPPI replaces WPI in 5 yearsIMF 'C' grade
Bodies:MoSPIMinistry of Commerce and IndustryIMFRBI
Practice MCQs from today's news ▸
What This Article Covers

1.MoSPI released new GDP and CPI series in Feb 2026 with base years 2022-23 and 2024 respectively, using improved methodologies like the double-deflator approach.

2.Ministry of Commerce also updated WPI base year and launched a new PPI series, which will replace WPI in five years aligning India with developed economy standards.

3.The upgrades are expected to improve India's recurring 'C' grade on national accounts data from the IMF and provide more accurate inputs for monetary policy decisions.

The Big Picture
Prelims · HighMains · High

India has overhauled its key economic statistics by updating base years for GDP (2022-23), CPI (2024), IIP (2022-23) and WPI, while introducing a Producer Price Index (PPI) to replace WPI over five years. These long-overdue upgrades improve data accuracy, align with IMF standards, and will sharpen monetary policy and inflation readings for exams.

Exam Lens

Quick Exam Facts From News

GDP Base Year (New)2022-23
CPI Base Year (New)2024
IIP Base Year (New)2022-23
WPI StatusUpdated; to be replaced by PPI in 5 years
Nodal MinistryMinistry of Statistics and Programme Implementation (MoSPI)
Methodological UpgradeDouble-deflator approach for GDP
IMF Grade for India's DataRecurring 'C' grade

1-Minute Revision

  • ›GDP Base Year (New): 2022-23
  • ›CPI Base Year (New): 2024
  • ›Target this Data: New base years: GDP – 2022-23, CPI – 2024, IIP – 2022-23
  • ›Target this Nodal Body: Ministry of Statistics and Programme Implementation (MoSPI)
  • ›Target this Reform: WPI to be replaced by Producer Price Index (PPI) in 5 years

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

Q1Static LinkageEasy

Which ministry is primarily responsible for releasing the new series of Gross Domestic Product (GDP) data for India?

Q2Statement-basedHard

Consider the following statements regarding India's recent statistical database upgrades:

1. The new GDP series uses a base year of 2022-23 and incorporates the double-deflator approach.

2. The Consumer Price Index (CPI) base year has been updated to 2022-23.

3. The Producer Price Index (PPI) will replace the Wholesale Price Index (WPI) in five years.

Which of the statements given above is/are correct?

Q3Data-centricMedium

What is the new base year for the Consumer Price Index (CPI) released by MoSPI?

Q4Application/ImpactMedium

What is the primary objective of introducing the Producer Price Index (PPI) to replace the Wholesale Price Index (WPI)?

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