Inflation Targeting Framework
The RBI's legal mandate to keep CPI inflation at 4%, within a tolerance band of 2% to 6% — formalised in 2016 and renewed every five years since.
Explain it like I'm 10
Think of a thermostat with a target temperature of 24°C and an acceptable range of 22-26°C — as long as the room stays within that band, the system is considered to be doing its job, even if it's not landing exactly on the target every single day. India's Inflation Targeting Framework works the same way: Parliament has legally tasked the RBI with keeping CPI inflation at a 4% target, tolerating anywhere between 2% and 6%, and only requiring a formal explanation to the government if inflation drifts outside that band for three consecutive quarters.
The formula
Target: CPI inflation = 4%, tolerance band = 2%–6% Renewal history: 2016–2021 : First 5-year term (framework launched) 2021–2026 : Second 5-year term (renewed, target unchanged) 2026–2031 : Third 5-year term (renewed 25 March 2026, target unchanged)
Same target, three renewal cycles: 2016 → 2021 → 2026
What's notable about India's Inflation Targeting Framework isn't a change in the number — it's the opposite: the 4% (±2 percentage point) target has been carried forward, unchanged, across three consecutive five-year renewal cycles, the most recent formalised through a 25 March 2026 gazette notification extending the mandate to 2031.
| Term | Period | Target |
|---|---|---|
| 1st term | 2016–2021 | 4% (±2 points) |
| 2nd term | 2021–2026 | 4% (±2 points), unchanged |
| 3rd term | 2026–2031 | 4% (±2 points), unchanged again |
That stability is itself a policy choice — the government and RBI have judged that the target's credibility as an anchor for inflation expectations is worth more than any incremental fine-tuning of the number, even as the CPI basket underneath the target has been rebased twice (2012, then 2024) across those same three cycles.
Who calculates it
The framework is a joint decision of the Government of India and the RBI, formalised via gazette notification under Section 45ZA of the amended RBI Act, and operationalised month to month by the six-member Monetary Policy Committee.
Where this number can mislead you
- ⚠A single fixed numerical target may not suit an economy as prone to large, monsoon-driven food price shocks as India's — supply-side spikes that monetary policy has limited direct power to address, since raising interest rates doesn't make it rain.
- ⚠The 2-6% tolerance band is wide enough that inflation can sit persistently above the 4% midpoint for extended stretches while the RBI is still technically within its mandate — a soft target compared to what the range might suggest.
- ⚠If inflation breaches the band for three consecutive quarters, the RBI must explain in writing to the government and propose corrective steps — a real accountability mechanism, but a relatively soft one, with no automatic penalty attached.
- ⚠Keeping the same 4% (±2 point) target unchanged across three renewal cycles, even as the underlying CPI basket has been rebased twice (2012 then 2024), leaves open a subtle question of whether an identical numerical target remains equally well-calibrated to a basket that has itself materially changed.
Reality check
The 25 March 2026 gazette notification renewing the 4% (±2%) inflation target for a third consecutive five-year term, through 2031, landed at a moment when actual CPI inflation was running well below target — 2.75% in January 2026 — a reminder that this renewal is a structural, once-in-five-years institutional decision, made largely independent of wherever inflation happens to be sitting in any given month.
Test yourself
What is the RBI's current inflation target under the Inflation Targeting Framework?