Retail Inflation Rises to 6.09% in October 2026, Above RBI's Upper Tolerance Limit
India's retail inflation, measured by the Consumer Price Index (CPI), rose to 6.09% in October 2026. This is the rate at which prices of things households buy went up compared with October 2025.
This is above 6%, the upper tolerance limit of the inflation target set for the Reserve Bank of India (RBI). The target is 4%, with a band of 2% to 6%.
The rise came mainly from higher food prices, especially vegetables.
Inflation has been climbing for some months: it was 4.83% in August 2026 and 5.54% in September 2026.
The RBI's Monetary Policy Committee (MPC) had already raised the repo rate by 25 basis points to 5.50% in October 2026. Its next meeting is scheduled for December 2 to 4, 2026.
Consumer Price Index (CPI): How India Measures Retail Inflation
The Consumer Price Index (CPI) is a number that tracks how the prices of things a normal family buys (food, clothes, fuel, rent, school fees, medicines) change over time. When we say "retail inflation is 6.09%", we mean the CPI is 6.09% higher than it was in the same month last year. The National Statistics Office (NSO), under the Ministry of Statistics and Programme Implementation (MoSPI), releases it every month, usually on the 12th.
The 6.09% figure is the year-on-year change in the all-India CPI for October 2026. The fact that vegetables drove it shows how strongly food prices still move the index, even after the food weight was reduced.
Flexible Inflation Targeting (FIT) Framework
Flexible Inflation Targeting is the system under which the RBI's main job is to keep retail (CPI) inflation close to a target fixed by the government. It is "flexible" because the RBI must also keep economic growth in mind, so it does not chase the target at any cost. The target is 4%, with a tolerance band of 2% to 6%.
October's 6.09% is outside the band for one month. It does not by itself mean the RBI has failed its target, but if high inflation continues for three quarters in a row, the failure rule will apply.
Monetary Policy Committee (MPC): How RBI Sets the Repo Rate
The Monetary Policy Committee is a six-member body that decides the repo rate, the interest rate at which the RBI lends short-term money to banks. When the MPC raises the repo rate, loans slowly become costlier, people and businesses spend less, and price rise cools down. The MPC must try to meet the inflation target while supporting growth.
The December 2 to 4 MPC meeting will be the first review after inflation crossed 6%. The MPC must judge whether the food-led spike will spread to other prices, which would call for more tightening.
- CPI inflation, October 2026: 6.09% (above the 6% upper tolerance limit)
- September 2026: 5.54%; August 2026: 4.83%
- Main driver: food prices, especially vegetables
- Inflation target: 4% (band 2% to 6%), for 1 April 2026 to 31 March 2031, under Section 45ZA of the RBI Act
- Target failure: average inflation outside the band for 3 consecutive quarters
- Repo rate: 5.50% (raised by 25 bps on 7 October 2026); SDF 5.25%; MSF and Bank Rate 5.75%
- Next MPC meeting: 2 to 4 December 2026
- CPI base year: 2024 (new series released 12 February 2026); food and beverages weight about 36.75%