The Ministry of Statistics and Programme Implementation (MoSPI) recently announced a major revision to India's Consumer Price Index (CPI), changing the base year from 2012 to 2024. This update, based on the Household Consumption Expenditure Survey (HCES) conducted for 2023-24, is significant as it captures the evolving consumption patterns of Indian households post-pandemic. This change is crucial for understanding inflation dynamics, influencing monetary policy, wage negotiations, and welfare programs.
This revision is pertinent for the UPSC Prelims as it relates to economic indicators and the assessment of inflation. It is also relevant for Mains, particularly under GS Paper III, which discusses economic development and inflation measurement. A UPSC aspirant should study this topic to grasp the implications of CPI changes on policy and economic analysis.
The Consumer Price Index measures the average change in prices paid by consumers for a representative basket of goods and services. It serves as a primary inflation measure, crucial for monetary policy, economic analysis, and fiscal calibration. The revision reflects substantial shifts in household expenditure, necessitating an updated approach to inflation measurement.
In the Prelims, questions may focus on factual elements such as the weights of different categories in the CPI or the number of items included. In contrast, Mains questions could explore the implications of the CPI revision on monetary policy and economic stability, requiring analytical understanding and critical evaluation.
The revision of the CPI reflects a shift in consumption patterns influenced by urbanization, rising incomes, and societal changes. The reduced weight of food items indicates a transition towards diversified spending, while the increased housing weight highlights the growing importance of housing costs in inflation measurement. This recalibration will affect monetary policy responses and welfare program adjustments, emphasizing the need for evidence-based policymaking.
As India's economy evolves, the CPI revision to 2024 is vital for accurately capturing contemporary consumption patterns. It underscores the importance of regular updates to inflation measurement tools to ensure they remain relevant for economic analysis and policy formulation. Enhanced focus on housing and digital consumption reflects the need for sustainable economic policies that adapt to changing societal dynamics.
Q1. What is the significance of the CPI revision to 2024?
Answer: The CPI revision to 2024 is significant as it reflects current household consumption patterns, impacting inflation measurement, monetary policy, and welfare programs.
Q2. How often is the CPI base year updated in India?
Answer: The CPI base year is typically updated every 5 to 10 years to reflect changes in consumption patterns and economic conditions.
Q3. What are the major changes in the CPI 2024 basket?
Answer: The CPI 2024 basket includes 358 items, with reduced food weight and increased housing weight, reflecting contemporary consumption trends.
Q4. Why is online market data included in the CPI 2024?
Answer: Online market data is included to capture the growing e-commerce sector, ensuring accurate inflation measurement in a digital economy.
Q5. What challenges might arise from the CPI revision?
Answer: Challenges may include data quality issues, the need for policy recalibration, and potential confusion during the transition from the old to the new CPI series.
Question 1: What is the new base year for India's Consumer Price Index?
A) 2010
B) 2012
C) 2024
D) 2025
Correct Answer: C
Question 2: What percentage weight does Housing have in the revised CPI 2024?
A) 10.07%
B) 15.00%
C) 17.66%
D) 20.00%
Correct Answer: C
Question 3: How many items are included in the CPI 2024 basket?
A) 299
B) 358
C) 400
D) 450
Correct Answer: B
Question 4: Which framework is adopted in CPI 2024 for classification?
A) COICOP 2020
B) COICOP 2018
C) COICOP 2015
D) COICOP 2012
Correct Answer: B
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