Flexible Inflation Targeting in India: Objectives and Implementation

Every two months, six people sit in a room in Mumbai and decide something that touches almost every Indian household: how expensive money should be. Their decision on the repo rate shapes your home loan EMI, the interest on your fixed deposit, and ultimately, how much you pay for dal, petrol, and school fees. This entire exercise runs on a rulebook called Flexible Inflation Targeting, or FIT. It sounds technical, but the idea is refreshingly simple once you unpack it.

What is flexible inflation targeting? 🔗

Flexible inflation targeting is a monetary policy framework in which the central bank commits to keeping inflation within a specific numerical range, while still leaving room to consider growth, employment, and other economic conditions. The word “flexible” is the operative one here. A strict inflation-targeting regime would chase the target no matter the cost to jobs or output. FIT, by contrast, allows the Reserve Bank of India to tolerate short-term deviations from the target rather than trigger a recession just to force prices down instantly.

The legal backbone: RBI Act amendment 🔗

FIT is not just a policy preference; it is written into law. In May 2016, Parliament amended the Reserve Bank of India Act, 1934 to insert Section 45-ZA, which makes price stability the primary objective of monetary policy, while keeping the objective of growth in mind. This single legal change converted what used to be an informal, discretion-heavy approach into a rule-based, accountable system.

Why India adopted FIT in 2016 🔗

Before 2016, India’s monetary policy did not have a single, publicly stated inflation number to aim for. The RBI Governor had considerable personal discretion, and inflation swung wildly, partly due to volatile food and fuel prices. The shift to FIT followed the recommendations of a committee headed by then Deputy Governor Urjit Patel, and it formally began once the government and the RBI signed a Monetary Policy Framework Agreement. New Zealand had pioneered inflation targeting globally back in 1990, and by the time India adopted it, the approach was already a well-tested global norm for managing price expectations in a transparent way.

The target: 4% with a 2-6% tolerance band 🔗

Under FIT, the central government, in consultation with the RBI, sets a numerical inflation target once every five years. Since 2016, that target has consistently been 4% CPI inflation, with an upper tolerance limit of 6% and a lower tolerance limit of 2%. The Reserve Bank does not simply try to stay somewhere in this range; 4% is the actual operational target, while the 2% and 6% limits mark the boundaries of acceptable deviation.

The measure used is the Consumer Price Index (Combined), compiled by the National Statistical Office, rather than the older Wholesale Price Index. CPI was chosen because it reflects what households actually pay at the retail level, making it a more relevant gauge of the inflation people experience day to day.

This target has now been retained for a third consecutive five-year cycle. When the government reviewed the framework ahead of the 2026 deadline, it concluded that the existing structure had worked well enough to keep in place, rather than shifting to a pure range-based target without a fixed midpoint.

The Monetary Policy Committee: who actually decides 🔗

FIT is implemented through a six-member Monetary Policy Committee, constituted under Section 45-ZB of the amended RBI Act. Three members come from the RBI itself, and three are external experts nominated by the government. This 50-50 split was a deliberate design choice, meant to prevent the decision from resting entirely with the RBI Governor, as it largely did before 2016.

How the committee is structured 🔗

The MPC is required to meet at least four times a year, though in practice it meets roughly every two months. Each member gets one vote, decisions are taken by majority, and the Governor holds a casting vote in the rare event of a tie. Crucially, the individual voting record and each member’s written statement are made public, which is a major shift from the earlier system of unexplained, closed-door decisions.

How the RBI actually implements the target 🔗

The MPC’s main tool is the policy repo rate, the rate at which the RBI lends short-term funds to commercial banks. When inflation risks rise, the MPC typically raises the repo rate, making borrowing costlier across the economy, which cools down demand and, in turn, prices. When inflation is comfortably low and growth needs support, the MPC can cut the repo rate instead.

This works through what economists call the transmission mechanism: a change in the repo rate first affects the interbank call money market, then bank lending and deposit rates, and eventually consumer spending and investment decisions. The RBI actively manages liquidity in the banking system to keep short-term rates aligned with the repo rate, so that policy signals actually reach the real economy rather than staying stuck at the top.

Accountability: what happens if the RBI misses the target 🔗

This is arguably the most distinctive feature of FIT. The RBI is deemed to have failed if average inflation stays above 6% or below 2% for three consecutive quarters. If that happens, the law requires the RBI to send a report to the government explaining why it missed the target, what corrective steps it will take, and a realistic timeline for returning to the target band. This report has historically not been made public in full, which has itself sparked debate about how transparent the accountability mechanism really is in practice.

This did actually happen: retail inflation breached the 6% ceiling for most of 2022, driven largely by the Russia-Ukraine war’s impact on food and fuel prices, triggering the RBI’s first such report to the government under this framework. In response, the MPC then raised the repo rate sharply over several meetings to bring inflation back under control.

Has FIT worked? A look at the numbers 🔗

By the RBI’s own assessment, average CPI inflation fell to about 4.9% in the years following FIT’s adoption, down from roughly 6.8% in the years before it. Inflation has stayed within the tolerance band for most of the period since 2016, aside from the pandemic and geopolitical shocks that pushed it briefly above 6%. The framework has also improved how clearly the RBI communicates its reasoning, since every rate decision now comes with individual member statements explaining the logic behind their vote.

That said, FIT is not free of criticism. Because food items carry a heavy weight in India’s CPI basket, monsoon failures or a spike in vegetable prices can push headline inflation outside the band even when the rest of the economy is stable. This has led to an ongoing debate among economists about whether the RBI should target core inflation, which strips out volatile food and fuel components, rather than headline CPI.

Balancing price stability with growth 🔗

The word “flexible” matters most during periods of stress. During the Covid-19 pandemic, the MPC deliberately let inflation run closer to the upper band while keeping rates low, prioritising economic recovery and employment over an immediate return to the 4% midpoint. This kind of judgement call is exactly what separates FIT from a rigid, mechanical rule, and it is why the framework requires the RBI to keep both price stability and growth in view rather than optimising for inflation alone.

What do you think? If food prices, which the RBI has limited direct control over, keep pulling headline inflation around, should India shift its target to core inflation instead of the current CPI-based measure? And does giving the RBI room to tolerate short-term deviations strengthen its credibility, or does it risk diluting the seriousness of the target itself?

References

1. https://prsindia.org/policy/report-summaries/review-of-monetary-policy-framework-by-rbi
2. https://www.rbi.org.in/scripts/FS_Overview.aspx?fn=2752
3. https://www.drishtiias.com/daily-updates/daily-news-analysis/india-retains-4-inflation-target-for-rbi