India’s retail inflation accelerated to 6.09% in October from 5.54% in September, crossing the Reserve Bank of India’s 6% upper tolerance limit for the first time since October 2024, as food price pressures intensified and inflation widened across rural and urban markets.

Food inflation rose to 8.94% from 7.74% in September, indicating that acceleration in headline inflation was driven largely by higher food prices. The consumer price index rose 0.5% from the previous month, while the food index increased 0.9%, pointing to continued sequential price pressures. The acceleration follows the RBI’s October policy decision to raise its FY27 inflation forecast to 5.2% from 5.0%, citing a deficient monsoon, El Niño risks, elevated global energy prices and widening food price pressures. The latest reading adds to the challenge facing the central bank as it assesses the persistence of inflation and the need for further monetary tightening.

Rural inflation rose to 6.63% in October from 6.08% in September, while urban inflation accelerated to 5.41% from 4.88%. The fact that rural inflation remains above the 6% threshold highlights the intensity of price pressures outside urban centres, where food costs have a significant influence on household spending.

Food and beverages inflation increased to 8.51%. Inflation in restaurants and accommodation services accelerated to 10.06%, while personal care and miscellaneous goods and services recorded inflation of 10.14%.

Price pressures were also visible across several other categories. Transport inflation rose to 5.84%, while clothing and footwear inflation increased to 4.96%. Inflation in information and communication stood at 3.16%, education services at 4.02% and health at 2.05%. Housing, water and electricity inflation was 2.90%, while inflation in paan, tobacco and intoxicants stood at 4.93%.

The broad-based increase suggests the inflation challenge is no longer confined to food prices, although food remains the principal source of pressure in the latest reading. The rise in transport inflation also warrants attention given the potential for higher energy costs to feed into broader input and distribution expenses.

The October data complicates the RBI’s policy outlook. Its latest projections had placed inflation at 6.0% for the third quarter of FY27 and 5.7% for the fourth quarter, following upward revisions in its October policy assessment. The latest reading reinforces the upside risks to that trajectory.

The October inflation print strengthens the case for a rate hike in December, with the key question now being the magnitude of the increase — 25 or 50 basis points. The RBI will need to assess whether the latest spike is largely supply-driven or signals more persistent price pressures before deciding the extent of tightening.

The acceleration also strengthens the case for the RBI to maintain tight financial conditions. With the surplus in banking system liquidity declining, the central bank could allow overnight money-market rates to remain elevated, reinforcing monetary tightening. However, liquidity management may not be sufficient if inflation remains above the tolerance band and broadens further.