Given below are two statements one is labelled as Assertion (A) and other as Reason (R) : Assertion (A) : The government faces a tough time tackling the bottleneck inflation. Reason (R) : The situation is due to deficiencies existing in the economy such as supply bottleneck and inefficient distribution. Select the correct answer from the codes given below. Codes :
- (a)Both (A) and (R) are true and (R) is correct explanation of (A)
- (b)Both (A) and (R) are true, but (R) is not correct explanation of (A)
- (c)(A) is true, but (R) is false
- (d)(A) is false, but (R) is true
Correct — A, Both (A) and (R) are true and (R) is the correct explanation of (A). The Assertion is true: bottleneck (structural) inflation is genuinely hard for a government to tackle because it arises on the supply side and cannot be cured by demand-management tools alone. The Reason is also true — and it states precisely why: supply bottlenecks and inefficient distribution are the defining causes of bottleneck inflation. Because output cannot rise to meet demand, standard monetary tightening does little; the real fix (better production, logistics and distribution) is slow. So R correctly explains A → option (a).
- (b)Both (A) and (R) are true, but (R) is not correct explanation of (A) — Wrong — R is not just a true side-fact; supply bottlenecks and inefficient distribution ARE the reason bottleneck inflation is hard to control, so R directly explains A.
- (c)(A) is true, but (R) is false — Wrong — R is true. Bottleneck inflation does stem from supply constraints and poor distribution; that is its standard definition.
- (d)(A) is false, but (R) is true — Wrong — A is true. Supply-side/structural inflation is indeed difficult for governments to control using conventional demand-side tools.
'Bottleneck inflation' is a form of structural, supply-side (cost-push) inflation. It occurs when output cannot expand to meet demand because of physical constraints — shortages of inputs, infrastructure and storage gaps, and inefficient distribution. Because the cause lies on the supply side, demand-management measures (raising interest rates, tightening money supply) are relatively ineffective; the remedy is to ease the supply constraints themselves, which takes time.
For assertion-reason questions, first check whether each statement is independently true, then whether the reason is the actual cause of the assertion. Here both are true, and the reason (supply bottlenecks + inefficient distribution) is exactly the mechanism that makes such inflation stubborn — so the reason correctly explains the assertion, giving option (a).
- Bottleneck / structural inflation = supply-side inflation from production and distribution constraints.
- Demand-side tools (monetary tightening) do not easily cure supply-driven inflation.
- Remedies lie in improving logistics, storage, supply chains and output capacity.
- Contrast: demand-pull inflation (excess demand) vs cost-push/bottleneck inflation (supply constraints).
Both statements true and R explains A → option (a).
- Assuming monetary policy alone can cure supply-side (bottleneck) inflation
- In assertion-reason items, marking R as 'not the explanation' when it is in fact the direct cause
UPPSC/UPSC set assertion-reason and statement-based questions on types of inflation and on why supply-side inflation resists conventional demand-side control.
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?
- (a) 1 and 2 only
- (b) 2 and 3 only
- (c) 1 and 3 only
- (d) 1, 2 and 3
Answer(b) 2 and 3 only
Same concept — supply-side/structural constraints (a supply chain with structural bottlenecks) as a cause of inflation, exactly the mechanism behind bottleneck inflation.
- practice — not a real PYQ
Bottleneck inflation is primarily caused by:
- (a)Excess money supply chasing goods
- (b)Supply-side constraints and distribution bottlenecks
- (c)A sharp fall in aggregate demand
- (d)Appreciation of the domestic currency
Answer(b) Supply-side constraints and distribution bottlenecks — it is a structural, supply-side inflation.
- practice — not a real PYQ
Which type of inflation is least likely to be controlled by monetary tightening alone?
- (a)Demand-pull inflation
- (b)Cost-push / bottleneck (supply-side) inflation
- (c)Open inflation from excess liquidity
- (d)Inflation from currency debasement
Answer(b) Cost-push / bottleneck inflation — its cause is on the supply side, so demand tools help little.