Inflation & Price Indices — UPSC Prelims Previous Year Questions
15 questions from UPSC CSE Prelims GS Paper 1 on Inflation & Price Indices (Indian Economy). Spanning from 1997 to 2020. Practice with show/hide answers and detailed explanations.
Although only 15 questions appeared from 1997-2020, Inflation & Price Indices remains high-stakes because of its connectivity to monetary policy. UPSC asks definitions—headline vs core inflation, cost-push vs demand-pull—as well as computational aspects like Laspeyres formula used in CPI. Knowing the latest base years for CPI-Combined (2012) and WPI (2011-12), seasonal weighting patterns, and the significance of CPI-Rural vs CPI-Urban is essential. The Commission often frames statements on inflation targeting under the RBI Act, flexible-inflation band (4% ± 2%), and factors influencing food inflation. Complement static prep with current data: recent CPI spikes, RBI’s inflation outlook and global commodity price trends. A clear grasp of Phillips Curve debates and stagflation helps crack tricky conceptual questions.
Q: Consider the following statements:
1. The weight of food items is higher in the Consumer Price Index (CPI) than in the Wholesale Price Index (WPI).
2. WPI does not capture changes in the prices of services, whereas CPI does.
3. The Reserve Bank of India has adopted WPI for its primary measure of inflation and for deciding key policy rates.
Which of the statements given above is/are correct?
Q: Consider the following statements :
1. Inflation benefits the debtors.
2. Inflation benefits the bond-holders.
Which of the statements given above is/are correct?
Q: A rise in general level of prices may be caused by
1. an increase in the money supply
2. a decrease in the aggregate level of output
3. an increase in the effective demand
Select the correct answer using the codes given below.
Q: India has experienced persistent and high food inflation in the recent past. What could be the reasons?
1. Due to a gradual switchover to the cultivation of commercial crops, the area under the cultivation of food grains has steadily decreased in the last five years by about 30%.
2. As a consequence of increasing incomes, the consumption patterns of the people have undergone a significant change.
3. The food supply chain has structural constraints.
Which of the statements given above are correct?
Q: With reference to India, consider the following statements:
1. The Wholesale Price Index (WPI) in India is available on a monthly basis only.
2. As compared to Consumer Price Index for Industrial Workers (CPI(IW)), the WPI gives less weight to food articles.
Which of the statements given above is/are correct?
Q: With reference to the Wholesale Price Index (WPI), consider the following statements:
1. The new WPI series with base 1993-94 = 100 became effective from April 1998.
2. In the new WPI series, became effective from 1 April 2000.
3. The weight for electricity has increased in the new WPI series.
Which of these statements are correct?
Q: The misery index is the sum of a country’s unemployment and inflation rate. The higher the index, the more miserable is the country to live in. In the figure given below is the Misery Index for various countries in Europe:
Which of the following conclusions can be drawn from the misery index given above?
I. Britain is the most miserable country to live in.
II. The inflation rate in Spain is less than that in Belgium and Britain.
III. Italy and France seem to have almost identical unemployment rate.
IV. The higher the misery index, the higher the inflation rate.
Select the correct answer using the codes given below:
(b)Consumers Price Index for urban non-manual workers
(c)Consumers Price Index for agricultural workers
(d)National Income deflation
Frequently Asked Questions
Should I study state-specific CPIs?▼
No. UPSC sticks to national indices like CPI-Combined, CPI-IW and WPI. However, understand which ministry publishes each index and their respective base years.
Is knowledge of RBI’s MPC voting pattern necessary?▼
Not usually. Focus on the statutory framework—Section 45ZB, composition of the MPC, and the meaning of ‘failure to achieve the target’—rather than individual member votes.