Goldman Sachs raises India inflation forecast: fuel price hikes increase pressure on RBI to raise rates
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Goldman Sachs raises India inflation forecast: fuel price hikes increase pressure on RBI to raise rates
India's government raised gasoline and diesel prices for the fourth time in a week. Goldman Sachs lifted its CY26 headline CPI forecast to 4.6% yoy and continues to expect the RBI to deliver a cumulative 50bp of rate hikes in Q4.
- On May 25, India's central government further raised gasoline and diesel pump prices by INR 2.6/liter and INR 2.7/liter, respectively.
- Cumulative price hikes over the past week total about INR 7/liter, lifting gasoline and diesel prices to their highest levels since May 2022.
- Goldman Sachs maintained its May headline CPI tracking estimate at 4.0% yoy, as the most recent three rounds of price hikes took effect after May 15 and will mainly be reflected in June CPI.
- Goldman Sachs raised its Q2 headline inflation forecast by 10bp to 4.2% yoy, and lifted its CY26 and FY27 forecasts to 4.6% yoy and 5.2% yoy, respectively.
- Goldman Sachs still expects the RBI to raise rates by 25bp each in October and December, but hikes could come earlier if inflation rises faster than forecast.
Report interpretation
Overview
This report focuses on the impact of higher fuel prices in India on inflation and the monetary policy path. On May 25, India's central government announced a further increase in gasoline and diesel prices, marking the fourth hike in a week. Goldman Sachs believes the latest fuel price adjustment will push up CPI readings from June onward, and therefore raised its headline inflation forecasts for Q2, CY26, and FY27.
Core views
The core view is that fuel price increases will directly lift India's headline CPI and may generate second-round effects through transportation, energy, and inflation expectations. Goldman Sachs believes oil marketing companies are still absorbing under-recoveries amid high oil prices, so fuel prices may continue to rise over the coming days, leaving inflation forecasts exposed to upside risk. On monetary policy, Goldman Sachs continues to expect the RBI to deliver a cumulative 50bp of rate hikes in Q4 this cycle, with 25bp hikes in October and December; if inflation accelerates beyond forecasts, the RBI may act earlier.
Analysis framework
The report uses an event-driven macro forecast adjustment approach, incorporating the timing, magnitude, and CPI pass-through pace of retail fuel price increases into the inflation forecast, and then mapping that into the RBI policy rate path. The analysis focuses on cumulative gasoline and diesel price increases, the timing of inclusion in monthly CPI, under-recovery pressure on oil marketing companies, and the constraints that high crude oil prices place on subsequent price adjustments.
Methodology notes
Incorporating fuel price changes into the headline CPI path
Based on the assumption that fuel price hikes after May 15 will mainly be reflected in June CPI, the report raises its headline inflation forecasts for Q2, CY26, and FY27.
Upside inflation risk and the timing of rate hikes
The report links the upward revision to inflation forecasts with the RBI's rate hike path, arguing that if inflation rises faster than expected, the RBI may bring forward the hikes previously expected in Q4.
Asset mapping & comparison
Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).
- Indian government bondsRising inflation and RBI rate hike expectations typically push yields higher
- Strengths
- The macro policy reaction path is relatively clear, and the report provides a baseline view of 25bp hikes in both October and December.
- Weaknesses
- If inflation continues to exceed expectations, duration assets will face valuation pressure.
- Comparison
- Compared with the pre-hike situation, both the inflation forecast and the risk of earlier rate hikes have increased.
- Risks
- Further fuel price hikes, crude oil remaining elevated, and earlier RBI rate hikes.
- Indian rupeeHigher inflation and oil prices may affect external balance and monetary policy expectations
- Strengths
- If the RBI tightens earlier, rate differentials may provide some support.
- Weaknesses
- High oil prices may worsen import costs and inflation pressure.
- Comparison
- Compared with a stable inflation scenario, the rupee faces a more complex combination of oil-price and policy effects.
- Risks
- Continued increases in crude oil prices, unanchored inflation expectations, and volatile capital flows.
- Indian oil marketing companiesHigher retail fuel prices help ease under-recovery pressure
- Strengths
- Government approval for price increases can improve partial price pass-through.
- Weaknesses
- The report notes that oil marketing companies are still absorbing under-recoveries under high crude oil prices.
- Comparison
- Compared with a no-price-hike scenario, short-term earnings pressure may ease somewhat.
- Risks
- Political constraints, further cost increases, and insufficient price adjustment magnitude.
Key data
- Latest gasoline price hikeINR 2.6/升Further increase announced on May 25.
- Latest diesel price hikeINR 2.7/升Further increase announced on May 25.
- Cumulative one-week price increase约INR 7/升Cumulative increase for both gasoline and diesel is about this level.
- May headline CPI tracking estimate4.0%同比Goldman Sachs kept it unchanged because the latest three rounds of price hikes will be reflected in June CPI.
- Q2 headline inflation forecast4.2%同比Raised by 10bp versus the previous forecast.
- CY26 headline inflation forecast4.6%同比Raised by 10bp versus the previous forecast.
- FY27 headline inflation forecast5.2%同比Raised by 10bp versus the previous forecast.
- Expected RBI rate hike magnitude累计50bpGoldman Sachs expects 25bp hikes at the October and December policy meetings.
Impact & implications
This fuel price hike reinforces upside inflation risk in India and may raise bond yields and market pricing for earlier RBI rate hikes. For macro assets, upward inflation revisions are typically unfavorable for local-currency rates valuations and may affect the Indian rupee, fuel consumption, transportation costs, and consumer price expectations. For oil marketing companies, price hikes help ease under-recovery pressure, but if international crude oil prices remain elevated, further price adjustments may still be needed.
Risks
- International crude oil prices remain elevated or rise further.
- India's fuel prices continue to rise over the coming days, causing inflation to exceed Goldman Sachs' current forecast.
- June CPI reflects fuel price hikes more strongly than expected.
- The RBI raises rates earlier because of accelerating inflation, leading to interest-rate and market volatility.
- Under-recovery pressure on oil marketing companies persists, affecting the pace of policy-driven price adjustments and corporate profits.
What to watch
- Whether the Indian government continues to raise gasoline and diesel prices.
- June CPI readings and the contribution of fuel components to headline inflation.
- The trajectory of international crude oil prices and their impact on India's import costs.
- Changes in under-recovery pressure on oil marketing companies.
- The RBI's inflation language and signals of earlier rate hikes ahead of the October and December policy meetings.