We think the Monetary Policy Committee should raise the repo rate at its 5–7 October meeting rather than hide behind a neutral stance while festive-quarter credit card spends and unsecured personal loans accelerate into double-digit oil prices.
Inflation is not only a food print
August consumer price index inflation reached 4.82 per cent, up from 4.45 per cent in July, with food contributing but no longer carrying the entire story. Brent crude futures traded above $107 this week, feeding pump prices and freight surcharges that filter into services with a lag. Nomura expects 25-basis-point hikes in October and December, taking the terminal repo to 5.75 per cent—hardly draconian given the U.S. Federal Reserve's own tightening move earlier this month.
Festive credit is the second channel
Outstanding credit cards reached 122.86 million in July 2026, with monthly spends near ₹2.08 lakh crore, according to issuer data cited in industry reports. Diwali ordering begins weeks before the holiday, and merchants already promote no-cost EMI on electronics. Letting that expansion run into an unchanged policy rate repeats the 2024 mistake of normalising negative real rates whenever growth wobbles.
Foreign portfolio investors are not financing the party: they sold roughly ₹25,682 crore of listed equities this month while bidding for IPO paper. Domestic mutual funds remain buyers, but their inflows are not infinite. A modest hike signals that the central bank will share the burden of disinflation with households before unsecured delinquencies rise.
The objection—and our answer
Manufacturers will argue that higher rates hurt capex just as the government pushes production-linked incentives. True, but private capex surveys already cite input-cost uncertainty, not a 25-basis-point increment, as the binding constraint. The bigger risk is a disorderly rupee move if markets conclude the RBI is behind the curve.
Governor Sanjay Malhotra's October statement should pair any hike with a clear split between volatile energy and core inflation, but it should not use that nuance as an excuse for inaction. Credibility is cheaper than emergency tightening later.
Transmission to borrowers
Home loan rates tied to external benchmarks reset with a lag, but credit card finance charges move faster when the repo rises. Households already carrying revolving balances above ₹50,000 on multiple cards will feel a 25-basis-point move within one billing cycle, even as fixed-rate home loans stay unchanged until the next annual reset.
Small businesses on cash-credit limits priced off the marginal cost of funds will see immediate margin pressure, which is why industry chambers have begun lobbying for a hold. We disagree: delaying action now simply compresses the window before spring election spending adds fiscal stimulus.