Editorial-09/10/2026
Adequate Response: On the RBI and Inflation
Inflation is not merely an economic statistic; it is a daily reality that determines what people can eat, where they can live, how they travel and whether their incomes are sufficient to meet essential needs. In India, the Reserve Bank of India occupies a central position in the battle against inflation. Its decision to raise the repo rate by 25 basis points to 5.5% is therefore a necessary, though carefully calibrated, response to intensifying price pressures. The action reflects the RBI’s responsibility to preserve price stability while ensuring that economic growth does not become unsustainable.
The timing of the RBI’s decision is significant. Inflationary risks are no longer confined to one isolated sector. Food prices remain vulnerable because of deficient rainfall and the threat posed by a Super El Niño. At the same time, renewed conflict in West Asia has increased uncertainty over energy prices. India imports a substantial share of its crude oil, and any increase in international oil prices immediately affects transportation, electricity, manufacturing and household expenditure. Such pressures can quickly spread across the economy.
The RBI’s latest move must be understood against this broader background. Estimates suggest that median inflation could rise from 9.2% to 9.9% over the next three months, while the one-year projection may increase from 9.4% to 10%. Even if these estimates are subject to revision, they reveal a worrying direction. Inflationary expectations can become self-fulfilling: when households and businesses anticipate higher prices, workers demand higher wages, traders raise prices in advance and firms increase the cost of goods and services. Once such expectations become entrenched, controlling inflation becomes considerably more difficult.
The central bank’s decision is also supported by the relatively strong growth outlook. The growth forecast has reportedly been revised upwards to 7.1%. This weakens the argument that India must tolerate higher inflation in order to protect economic activity. When growth is already resilient, allowing inflation to remain elevated can do more harm than good. It erodes purchasing power, reduces real wages and penalises households that cannot easily protect their savings from rising prices.
The burden is especially severe for low-income families. Wealthier households may respond to inflation by investing in property, equities, gold or inflation-protected assets. Poorer families, however, spend most of their income on food, rent, transport, education and healthcare. When the prices of these necessities rise, they have little room to reduce consumption. They may be forced to borrow, postpone medical treatment, withdraw children from school or cut back on nutritious food. Thus, inflation is not socially neutral. It transfers economic pressure disproportionately onto those who are least capable of bearing it.
Why the Repo Rate Matters?
The repo rate is the interest rate at which commercial banks borrow short-term funds from the RBI. When the RBI raises it, borrowing becomes more expensive for banks. Banks may then increase lending rates on home loans, vehicle loans, business loans and personal credit. Higher interest rates reduce excessive borrowing and moderate demand. They can also encourage saving by making bank deposits more attractive.
This process is not immediate. Monetary policy operates with a time lag. A repo-rate increase may take several months to influence consumption, investment, wages and prices. That is why central banks often act before inflation reaches its peak. Waiting until price increases become fully visible could force the RBI to impose much sharper rate hikes later, causing greater disruption to businesses and households.
The increase to 5.5% is therefore an attempt at prevention rather than punishment. It signals that the RBI is prepared to act before inflation becomes deeply rooted. The move also helps anchor public expectations. If households and markets believe that the central bank will tolerate inflation indefinitely, they may assume that prices will continue rising. A credible anti-inflationary stance can prevent this loss of confidence.
However, interest rates cannot solve every inflation problem. Monetary policy is effective against demand-driven inflation, which occurs when excessive spending outstrips the economy’s capacity to produce goods and services. It is less effective against supply-driven inflation caused by crop failures, wars, oil-price shocks, transport disruptions or global shortages. If vegetables become expensive because of crop damage, raising interest rates will not produce more vegetables. If crude oil prices rise because of international conflict, tighter monetary policy cannot directly reduce the price of oil.
This limitation makes coordination between the RBI and the government essential. The government must address supply-side weaknesses through better storage, efficient food distribution, timely imports, improved agricultural infrastructure and protection against extreme weather. It should also avoid policies that unnecessarily expand demand when the economy is already facing inflationary pressure. Monetary tightening without fiscal and administrative support may reduce demand but leave the original supply problem unresolved.
The Rupee and Imported Inflation?
The depreciation of the rupee adds another dimension to the inflation challenge. The currency has reportedly fallen around 7% against the dollar during the year and is close to its all-time low. A weaker rupee makes imported goods more expensive, particularly crude oil, machinery, electronic components, fertilisers and certain industrial inputs.
The relationship between the rupee and inflation can become mutually reinforcing. A weaker currency increases the domestic price of imported crude. Higher fuel prices then raise transport and production costs. Businesses may pass these costs on to consumers, thereby increasing inflation. At the same time, rising inflation can reduce the attractiveness of rupee-denominated assets, encourage capital outflows and put further pressure on the currency.
The RBI can intervene in the foreign-exchange market by selling dollars from its reserves. But excessive intervention may reduce foreign-exchange reserves, while failing to address the underlying global forces affecting capital flows. Interest-rate increases can support the relative attractiveness of rupee assets and discourage capital outflows, although their effectiveness is limited when depreciation is driven by international factors.
This is why the repo-rate increase must not be viewed as an attempt to defend a particular exchange-rate level. The objective should be to prevent disorderly depreciation and contain the pass-through from currency weakness to domestic prices. A flexible exchange rate can absorb external shocks, but it should not become a source of persistent instability.
The Cost of Tightening
The RBI’s action will inevitably attract criticism. Higher interest rates increase the cost of borrowing for households, small enterprises and large businesses. A family planning to purchase a house may face a higher monthly instalment. A small manufacturer may delay expansion because working-capital loans have become more expensive. Companies may postpone investment, and banks may experience slower credit growth.
These concerns are legitimate. Economic growth depends partly on affordable credit and strong investment. If rates are raised too aggressively, the resulting decline in demand may weaken production and employment. The RBI must therefore avoid excessive tightening and constantly assess whether inflation is broadening or beginning to moderate.
Yet the costs of inflation are wider and more damaging than the costs of moderately higher interest rates. Borrowers are affected by an interest-rate increase, but inflation affects almost everyone, including those who have no access to formal credit. Persistent food, fuel and transport inflation lowers living standards across society. It also creates uncertainty, makes business planning difficult and discourages long-term investment.
The central question is not whether the RBI should choose growth or inflation control. Stable prices are a precondition for durable growth. An economy cannot sustain high growth if households are losing purchasing power, businesses face unpredictable input costs and investors doubt the stability of the currency. Short-term growth supported by excessively easy financial conditions can ultimately create a more severe correction.
The Need for a Balanced Strategy
The RBI should continue to follow a data-dependent and gradual approach. Future rate decisions must depend on the behaviour of headline inflation, core inflation, food prices, wages, credit growth, the rupee and inflationary expectations. If inflation spreads beyond food and fuel into services and manufactured goods, further rate increases may become necessary. If supply pressures ease and demand weakens sharply, the central bank should avoid tightening merely to preserve its anti-inflationary credibility.
The reported rise in core inflation to 4.3% is important because core inflation excludes volatile food and fuel components. A sustained increase in core inflation suggests that price pressures are becoming more generalised. Such a trend would be more worrying than a temporary rise in vegetable or fuel prices because it indicates that businesses and consumers are adjusting their behaviour to a higher-inflation environment.
The government, meanwhile, must strengthen the supply response. Better irrigation, climate-resilient agriculture, modern warehouses, efficient logistics and improved food-market integration can reduce the volatility of food prices. Strategic management of fuel taxes may also help prevent sudden increases in domestic prices, although such measures must be balanced against fiscal requirements.
Social protection is equally important. During periods of high inflation, targeted food subsidies, direct income support and employment programmes can protect vulnerable families. Such assistance should be carefully designed so that it supports consumption without generating excessive demand or damaging public finances.
Conclusion
The RBI’s decision to raise the repo rate to 5.5% is an adequate and timely response to the emerging inflationary threat. It recognises that price pressures, currency depreciation, energy shocks and climate-related risks can reinforce one another. The action is particularly justified because the growth outlook remains strong, reducing the need to sacrifice price stability in the name of economic expansion.
Nevertheless, monetary policy alone cannot defeat inflation. Interest-rate increases can moderate demand, stabilise expectations and support the rupee, but they cannot produce crops, lower global oil prices or repair supply chains. The RBI must therefore work alongside the government’s fiscal, agricultural and administrative measures.
The immediate objective should be to prevent temporary shocks from becoming permanent inflation. Price stability, currency stability and sustainable growth are not competing goals in the long run. They are mutually dependent. The RBI’s latest decision is a necessary first step, but its success will depend on disciplined follow-up, credible communication and coordinated action across the economy.
