RBI Set for First Rate Hike Since 2023 on Oct 7

Fifty basis points of expectation now hang on one number: 5.50. That's where most economists believe the Reserve Bank of India's benchmark repo rate will land when Governor Sanjay Malhotra announces the Monetary Policy Committee's decision on Wednesday, October 7, up from 5.25%. It would be the first rate increase in nearly four years. Markets have already stopped waiting for it. They've priced it in as a done deal.

The numbers behind the conviction are hard to dismiss. In a Reuters poll of 61 economists conducted between September 18 and 28, nearly 60% — 35 of 61 — expect the MPC to raise the repo rate by 25 basis points at the end of its October 5–7 meeting. A companion Reuters analysis puts the count slightly higher, at 38 of 61. Either way, a clear majority. And it's not just pollsters. Swap markets are fully pricing in higher borrowing costs, with traders betting on roughly 100 basis points of hikes over the next 12 months.

Why a hike now looks likely

Inflation is the headline reason, and it has stopped being a food-only story. Consumer prices rose 4.82% in August, above the RBI's 4% medium-term target for the third straight month, up from 4.45% in July, according to the State Bank of India's economists. Prices across nearly half of India's inflation basket are now rising at or above 4% a year, against barely a third of the basket in March. The pressure has broadened beyond food and fuel. That is exactly the condition the central bank said it needed to see before moving.

Oil is doing the damage. Brent crude has crossed $100 a barrel, pushed up by the war in the Middle East, and the rupee has slid about 6% against the dollar this year. The currency sits roughly 1% off the record lows it hit in May, according to Reuters. For an economy that imports most of its crude, that's a double hit: dearer fuel in dollars, dearer still in rupees.

The world is tightening alongside. South Korea and the Philippines raised rates in August, followed by the US, Japan, the euro area and New Zealand in September, as Soumya Kanti Ghosh, the State Bank of India's group chief economic adviser, pointed out. The US Federal Reserve and the Bank of Japan have both tightened since the US-Israeli war on Iran began seven months ago. "RBI has to be in a realisation that we are possibly slightly behind the curve and because the Fed has increased, we need to increase rates," said Indranil Pan, chief economist at Yes Bank.

Growth, meanwhile, is giving the RBI room to act. The economy expanded 7.8% in the April–June quarter, and bank credit grew more than 19% in July — nearly double the pace of a year earlier. "We now sense that the RBI has little reason to wait, given visibility of growth remains high, inflation appears to be broadening, and the need to wait for clarity on the global front declines," said Rahul Bajoria, India and ASEAN economist at BofA Global Research, who expects a 100-basis-point tightening cycle beginning in October. His take on what changed: "This essentially is no longer just about reversing the incremental cut that the RBI had delivered last December but actually taking away the monetary punchbowl before inflation risks become entrenched."

The road back: four holds, then 125 basis points of cuts

It wasn't long ago the RBI was going the other way. The central bank cut rates by a cumulative 125 basis points in 2025, from 6.5% to 5.25%, and has held the repo rate there through four consecutive policy reviews. At the August meeting, policymakers said they preferred to wait for proof that inflation was becoming generalised before tightening. Minutes of that meeting showed several policymakers, including Governor Malhotra, favoured a rate increase if price pressures broadened.

They have broadened. A benign inflation backdrop early in the year had given the RBI room to wait even as the Iran war sparked a surge in oil prices. Now the inflation has spread past food and fuel into the wider basket, and the case for patience has thinned. The hold will likely end on Wednesday.

What the forecasters are saying

Most major forecasters agree on the first step. They disagree on how far the walk goes.

Forecaster	Call for this week	View of the full cycle
Reuters poll of 61 economists	25 bps, to 5.50% (35 of 61 expect it; a companion analysis says 38 of 61)	No consensus on size
SBI Economic Research Department	25 bps pre-emptive hike	Another 25 bps likely in December
Nomura, Barclays	25 bps	Shallow: 25–50 bps total
BofA, ANZ	25 bps	Aggressive: 75–100 bps

BofA's Bajoria reckons the RBI may not want to commit to a longer hiking cycle in October itself, but could be open to doing so in December, according to Reuters. That puts the focus on the RBI's inflation and growth forecasts — and whether it moves away from its "neutral" stance — for clues on how far policymakers are prepared to go.

The State Bank of India's economists also expect the RBI to upgrade its FY27 forecasts: GDP growth from 6.7% to 7.0%, and inflation from 5.0% to 5.2%. Eight of 10 economists surveyed by Business Standard anticipate a hike as well, according to Jagran Josh.

What it means for your EMI

A 25-basis-point hike is small, but it travels. Banks pass higher policy rates into their lending rates, usually within weeks. Home loans, auto loans and personal loans on floating rates get dearer, and EMIs on existing floating-rate loans can rise. Housing and auto demand tend to cool when borrowing costs climb — which is precisely the point of a hike. Softer demand is the mechanism.

Savers, on the other hand, may eventually see slightly better fixed-deposit rates. According to Nation Press's explainer, higher rates tend to lift deposit and savings products too, though banks set the pace on their own. The immediate pain, though, sits squarely with borrowers.

Bond markets have already moved. The question now is how the RBI talks about what's next — guidance, stance, and forecasts will decide whether swap markets' bet on 140 basis points of hikes over two years looks clever or crowded.

The case for waiting

Not everyone is sold. Nomura estimates the whole cycle may be limited to 25–50 basis points, with an 80% probability, and cautions that markets may be pricing a more aggressive path than the RBI will actually walk, according to Nation Press.

There's also a genuine risk in moving too fast. India's 2026 monsoon was the fourth driest since 2000, at 87% of the long-period average, with 43% of districts receiving deficient rainfall, the State Bank of India's economists noted. Maharashtra has declared drought across 265 of its 358 talukas. Strong El Niño conditions and below-normal October rainfall could dent rabi crops and push food prices higher. Tightening into a food-price shock is the kind of mistake central banks regret.

Still, markets have made the decision binary. "A hold will not be taken positively by the currency market and even the long end of the bond market may face some pressure," said Vivek Rajpal, Asia macro strategist at JB Drax Honore. When a hike is priced in this thoroughly, doing nothing becomes the shock.

What to watch on Wednesday

The decision lands on Wednesday, October 7. Watch three things beyond the rate itself: whether the MPC changes its "neutral" stance, whether it raises its FY27 inflation forecast — the State Bank of India expects a bump from 5.0% to 5.2% — and what Malhotra signals about December. The repo rate itself is nearly settled. Everything that matters is what the RBI says it will do next.