Inflation — Set 3

Correct Answer: D. Total CPI (Combined)

• **Total CPI (Combined)** = the raw, comprehensive inflation figure including all items in the consumer basket — food, fuel, and services — reported as Headline Inflation in India. • **Monthly NSO release** — the National Statistical Office publishes the CPI Combined figure every month, and this becomes the widely cited inflation rate in media and policy discussions. • 💡 Wrong-option analysis: [Option A] Core CPI deliberately excludes food and fuel, giving a partial picture, not the Headline figure; [Option B] GDP Deflator covers the entire economy and is calculated quarterly by NSO, not used as Headline Inflation; [Option C] WPI excluding primary articles is a partial wholesale index, not the Headline retail inflation measure.

Correct Answer: D. National Statistical Office (NSO)

• **National Statistical Office (NSO)** = the body under the Ministry of Statistics and Programme Implementation that calculates India's GDP Deflator as part of national accounts. • **Formula: (Nominal GDP / Real GDP) x 100** — the deflator is the broadest measure of inflation covering all domestically produced goods and services, unlike CPI or WPI. • 💡 Wrong-option analysis: [Option A] Finance Commission deals with fiscal transfers between Centre and states, not price index calculations; [Option B] Indian Statistical Institute is an academic and research body, not a government data-publishing agency; [Option C] RBI uses inflation data for monetary policy but does not calculate the GDP Deflator.

Correct Answer: A. Prices rise because of high prices of imported raw materials

• **Imported Inflation** = a rise in domestic prices triggered by higher prices of imported goods or raw materials on the global market, especially crude oil. • **Crude oil in India** — India imports over 85% of its crude oil needs, so any global oil price spike raises transport and manufacturing costs across the entire domestic economy. • 💡 Wrong-option analysis: [Option B] Prices rising due to high local demand is Demand-Pull Inflation, not Imported; [Option C] A trade surplus reduces imports and strengthens the currency, which would lower, not increase, inflation; [Option D] Cheap imports would reduce domestic prices, the opposite of inflation.

Correct Answer: B. CPI (Industrial Workers)

• **CPI (Industrial Workers) or CPI-IW** = the specific Consumer Price Index used to compute the Dearness Allowance for Central Government employees and pensioners in India. • **Quarterly DA revision** — the government revises DA every January and July based on the average CPI-IW data, ensuring employee salaries keep pace with cost-of-living changes. • 💡 Wrong-option analysis: [Option A] CPI Rural tracks price changes in rural areas but is not the DA calculation index; [Option C] CPI Urban tracks urban price changes but is not the DA reference index; [Option D] WPI tracks wholesale prices and has never been used as the basis for DA calculation.

Correct Answer: B. Sporadic Inflation

• **Sporadic Inflation** = a price rise limited to one or a few specific sectors or commodities while the general price level of other goods remains largely unchanged. • **Poor harvest example** — a drought may cause food grain prices to spike sharply while manufactured goods and services prices stay flat, a classic sporadic scenario. • 💡 Wrong-option analysis: [Option A] Hyperinflation is an extreme across-the-board price surge exceeding 50% per month, affecting all goods; [Option C] Structural Inflation arises from deep supply-side rigidities across the economy, not a single commodity; [Option D] Comprehensive Inflation is the opposite — it affects all goods and services broadly.

Correct Answer: D. Galloping Inflation

• **Galloping Inflation** = very high inflation where the price level rises by double or triple digits annually, causing serious economic instability and rapid erosion of money's value. • **Currency erosion** — at double or triple-digit rates, businesses cannot plan long-term, savings evaporate, and the economy may spiral toward hyperinflation if unchecked. • 💡 Wrong-option analysis: [Option A] Creeping Inflation is 2-3% annually, a healthy mild rate far below Galloping; [Option B] Walking Inflation is 3-10% annually, moderate but still far below double-digits; [Option C] Reflation is a deliberate policy action, not a type or category of inflation.

Correct Answer: A. The loss of value faced by holders of cash during inflation

• **Inflation Tax** = the implicit loss of purchasing power suffered by holders of cash when inflation rises — equivalent to a hidden transfer of wealth from cash-holders to the government. • **Money printing mechanism** — when the government prints money to finance deficits, the resultant inflation effectively taxes everyone holding cash by reducing the real value of their holdings. • 💡 Wrong-option analysis: [Option B] There is no formal legal tax called 'Inflation Tax' — the term is a metaphor for purchasing power erosion; [Option C] Subsidies to the poor are an anti-inflation welfare measure, not the Inflation Tax concept; [Option D] Taxing companies for excess profits during inflation is called 'Windfall Tax', a separate instrument entirely.

Correct Answer: B. The price levels of the previous year on the current inflation rate

• **Base Effect** = the distortion in the current year's inflation rate caused by an unusually high or low price level in the corresponding month of the previous year used as the comparison base. • **Statistical illusion** — if last year's prices were exceptionally low due to a supply glut, even a modest price rise this year will show a disproportionately high inflation percentage. • 💡 Wrong-option analysis: [Option A] MSP increase directly raises agricultural prices and causes Cost-Push Inflation, not a statistical Base Effect; [Option C] Changing the base year of an index is a revision exercise, not the Base Effect phenomenon; [Option D] Change in quantity of goods produced affects supply and may cause inflation but is not the Base Effect.

Correct Answer: C. Increasing the Repo Rate

• **Increasing the Repo Rate** = a monetary measure by the RBI to control inflation by making borrowing costlier for banks, reducing liquidity in the economy and lowering aggregate demand. • **RBI's primary tool** — the Repo Rate is the rate at which RBI lends to commercial banks; a hike forces banks to raise lending rates, discouraging credit and spending. • 💡 Wrong-option analysis: [Option A] Increasing subsidies is a fiscal measure that can actually raise demand and worsen inflation; [Option B] Reducing personal income tax increases disposable income and demand — a fiscal stimulus, not an inflation-control measure; [Option D] Providing free food grains is a welfare measure that may ease food inflation locally but is not a monetary policy tool.

Correct Answer: A. Skewflation

• **Skewflation** = a specific price spike concentrated in one or a very few commodities while the general price level of other goods and services remains largely stable. • **India vegetable prices** — seasonal supply shocks often cause onion or tomato prices to surge dramatically without triggering broad-based inflation, a recurring example of Skewflation. • 💡 Wrong-option analysis: [Option B] Stagflation is high inflation combined with stagnant growth and high unemployment, not a single-commodity price rise; [Option C] Deflation is a broad fall in the general price level, opposite of a price spike; [Option D] Hyperinflation is an extreme across-the-board price surge exceeding 50% per month.