RBI May Raise Interest Rates Further as Inflation Climbs, Growth Risks Emerge

The repo rate has been increased to 5.50%

The RBI's Monetary Policy Committee unanimously voted to raise the repo rate by 25 basis points this month, taking it to 5.50%. Alongside the rate hike, the central bank changed its monetary policy stance from neutral to calibrated tightening. This signals that further restrictive measures could be considered to bring inflation under control, while the likelihood of interest rate cuts in the near future has weakened.

The repo rate is the interest rate at which the RBI lends money to banks. When this rate increases, borrowing can become more expensive for banks, potentially pushing up interest rates on home loans, car loans and other forms of credit. However, the extent and timing of any changes in customer lending rates will depend on individual banks' decisions and the terms of their loans.

Why is inflation worrying the RBI?

The RBI's biggest challenge is keeping inflation under control. Rising crude oil prices amid the ongoing war in West Asia, coupled with below-normal monsoon rainfall, have increased pressure on food inflation. These developments have raised concerns about household budgets as well as the central bank's monetary policy outlook.

India's retail inflation rate rose to 5.54% in September 2026, exceeding market expectations and moving closer to the RBI's upper tolerance limit of 6%.

The central bank expects average inflation to reach 6% during the October-December quarter. It has also raised its inflation forecast for the entire financial year from 5% to 5.2%.

According to the MPC meeting minutes, several committee members expressed concern that inflationary pressures could spread to other parts of the economy. They argued that timely action was necessary before rising prices became more difficult to control.

Who supports further interest rate increases?

RBI Deputy Governor Poonam Gupta indicated that further increases in policy interest rates might be necessary to keep inflation under control. She stressed the importance of acting in time to prevent inflation expectations from rising further.

MPC member Saugata Bhattacharya also presented arguments in favour of maintaining a tighter monetary policy. However, he cautioned that raising interest rates too quickly could affect the pace of economic growth.

RBI Executive Director Indranil Bhattacharyya also supported a proactive approach to controlling inflation. His view was that taking action early could be preferable to waiting for further signs of mounting price pressures before responding.

No consensus on the pace of repo rate hikes

Despite concerns about inflation, not all MPC members favour aggressive interest rate increases. Committee members Nagesh Kumar and Ram Singh opposed the decision to change the monetary policy stance from neutral to calibrated tightening.

Ram Singh warned that the change in stance could be interpreted as a signal that interest rates would continue to rise for an extended period, even though there did not appear to be sufficient justification for such a prolonged tightening cycle at present.

Rather than keeping interest rates elevated for an extended period, he supported smaller, gradual increases whenever necessary. He argued that the prospect of aggressive rate hikes could weaken consumer demand, with potential consequences for sectors that are not directly sensitive to interest rates.

The debate highlights the challenge facing the RBI: although tighter monetary policy may be necessary to curb inflation, the pace of any further increases must also account for their potential impact on economic growth.

GDP growth forecast raised despite inflation concerns

Interestingly, the RBI has raised its economic growth forecast alongside its inflation projections. In its latest monetary policy review, the central bank increased its growth forecast for the current financial year by 40 basis points to 7.1%.

The revision indicates that the RBI expects economic activity to remain strong, even as inflation risks persist. However, further interest rate increases could raise borrowing costs and affect household spending and corporate investment.

At the same time, if inflation remains elevated for an extended period, consumers' purchasing power could weaken. Policymakers must therefore balance the need to contain rising prices with the importance of sustaining economic activity.

What does this mean for ordinary borrowers?

The repo rate currently stands at 5.50%, and the RBI's shift towards calibrated tightening has reduced expectations of interest rate cuts in the near future.

If the central bank raises the repo rate further, loans such as home loans and car loans could become more expensive. However, the direct impact on borrowers will depend on when and by how much the RBI increases rates, as well as the extent to which banks adjust their lending rates.

For now, the central bank faces a dual challenge. It must tighten monetary policy as necessary to contain inflation while avoiding an excessively rapid increase in borrowing costs that could weaken economic growth. The MPC's differing views underline the difficulty of determining how much tightening is required and how quickly it should be implemented.