Summary of this article
Retail inflation climbed to 5.54 per cent in September, squeezing household budgets.
Onion prices surged 108 per cent, while food inflation reached 7.74 per cent.
Rising food and fuel costs could push inflation closer to 6 per cent.
Retail inflation climbed to 5.54 per cent in September 2026, from 4.83 per cent in August, driven largely by a sharp increase in food prices, according to government data released on October 12, 2026. Inflation was close to the Reserve Bank of India's (RBI) upper tolerance limit of 6 per cent.
Food inflation accelerated to 7.74 per cent in September from 5.97 per cent in the previous month. The increase could put further pressure on household budgets, particularly for families spending a large share of their income on groceries and other essentials.
Onion Prices More Than Double In A Year
Onion prices recorded the highest inflation among the items tracked, rising 108.09 per cent year-on-year (y-o-y) in September. Silver jewellery prices climbed 87.8 per cent, while ginger became 62.85 per cent more expensive. Garlic prices increased 54.62 per cent and lemon prices rose 36.41 per cent.
These increases could make everyday cooking more expensive for households. However, prices of potatoes, tomatoes, lady's fingers and coconuts were lower than a year earlier. Motor cars and jeeps also recorded negative inflation.
Rural inflation (the rate at which the prices of goods and services rise in rural areas) stood at 6.08 per cent in September, crossing the RBI's upper tolerance limit, while urban inflation was lower at 4.88 per cent. Among states, Tamil Nadu, Odisha, Madhya Pradesh, Telangana and Andhra Pradesh recorded the highest inflation. Mizoram had the lowest rate.
Food And Fuel Costs Could Keep Prices High
Radhika Rao, senior economist and executive director at DBS Bank, expects food and other prices to face further pressure in the coming months.
"Food inflation continued to quicken, driven by a broader set of sub-segments amid below-normal rainfall, imported price pressures and derivative fuel impacts. Fourth-quarter 2026 pressures will be under watch, as a low base, along with higher food, fuel and services inflation, is set to lift headline prints, tracking closer to 6 per cent," Rao said.
For consumers, this means grocery bills and other household expenses could rise further if food, fuel and services prices continue to climb.
RBI Rate Decisions In Focus
The RBI has raised its retail inflation projection for the current financial year to 5.20 per cent from its earlier estimate of 5 per cent. Its forecast for 2026-27 puts inflation at 4.90 per cent in the second quarter, 6 per cent in the third quarter, and 5.70 per cent in the fourth quarter.
Rao also expects the RBI to keep the possibility of another rate increase open as inflation pressures build.
"A gradual rise in the core gauge aligns with the central bank's view that price risks are no longer benign. In the face of higher headline prints, we expect the RBI to keep the door open for another rate hike in December 2026," she added.
The RBI's inflation target is 4 per cent, with a permitted range of 2 per cent to 6 per cent. If interest rates rise further, borrowers could face higher costs on home, car and personal loans.
Those planning to take a loan may need to factor in the possibility of borrowing costs staying elevated.
