RBI Discussion Paper Puts Focus on Headline vs Core Inflation in Policy Design, Invites Public Comments

Moneylife Digital Team 22 August 2025

Investor Interest

Reserve Bank of India (RBI) has released a discussion paper on the review of the monetary policy framework, beginning a public consultation on how the country’s inflation-targeting regime should evolve in the coming years.

This review is significant because India’s inflation-targeting regime, though relatively young, has already been tested by the pandemic, global commodity shocks, and climate-related disruptions. The outcome of the review will have a direct impact on interest rates, borrowing costs, investment decisions, and household budgets.

The review is required under the RBI Act, 1934, which mandates that the inflation target be set in consultation with the government once every five years. The current framework, adopted in 2016, tasks the monetary policy committee (MPC) with keeping consumer price index (CPI) inflation at 4%, while allowing a tolerance band of plus or minus 2 percentage points. This arrangement was renewed in 2021 and is due for review in March 2026.

The paper asks whether the 4% inflation target continues to be optimal for a fast-growing emerging economy like India, or if it needs to be revised in light of repeated supply shocks, global volatility, and the country’s development needs. It also raises the question of whether the tolerance band of 2% to 6% should remain as it is, be narrowed for stricter control, widened for greater flexibility, or replaced altogether by a range without a fixed target.

One of the most debated issues concerns the choice between headline consumer price index (CPI) inflation, which includes food and fuel, and core inflation, which excludes these volatile components. Since food and fuel account for nearly half of the CPI basket in India, headline inflation reflects the cost of living more accurately, but it is prone to volatility from supply disruptions. Core inflation, by contrast, is more stable and often provides better guidance for medium-term policy. The discussion paper seeks public views on which should be the guiding benchmark for monetary policy decisions.

Another area highlighted in the discussion paper is accountability. Under the present system, if inflation stays outside the tolerance band for three consecutive quarters, RBI must write to the government explaining the reasons, the corrective steps it plans to take and the time frame in which it expects inflation to return to target. The paper asks whether this mechanism remains sufficient or if more robust measures are needed to strengthen policy credibility.

The review also looks ahead at new challenges. Geo-economic uncertainties, global commodity price swings, climate change, and rapid innovations in payment systems may complicate policy trade-offs in the future. RBI is therefore inviting suggestions on whether monetary policy should give more explicit weight to growth and employment alongside inflation, whether communication practices should change to better anchor expectations, and whether the composition and functioning of the monetary policy committee need adjustments.

Public comments have been invited until 21 October 2025. The inputs will help shape the final recommendations before the government notifies the next five-year inflation target in 2026, RBI says.

RBI has signalled that it is not announcing any immediate changes but is opening the door for a broader national debate on how best to balance price stability, growth, and credibility in an uncertain global economy.

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