Market recovery at risk: Will bond yield spike, interest rate fear deepen Sensex, Nifty losses after two years of negative returns?

The recovery in Indian equities is facing a fresh test as surging crude oil prices collide with elevated global bond yields and renewed fears of higher interest rates. After months of consolidation, the latest macro signals are raising concerns that a sustained market rebound could remain elusive.

Brent crude has surged above $108 a barrel, while the US 10-year Treasury yield has crossed 5%, its highest level since 2007. Together, they threaten to revive the inflation and interest-rate pressures investors had hoped were fading.

For India, the risks are amplified by its dependence on imported crude. A prolonged oil shock could push up inflation, widen the trade deficit, pressure the rupee and squeeze corporate margins. At the same time, higher global bond yields can increase the cost of capital and make dollar assets more attractive relative to emerging markets.

“Geopolitical risks remain an important backdrop for markets, with the ongoing conflict in the Middle East keeping concerns over energy supplies and shipping routes elevated. Any further escalation could add to oil-price volatility and weigh on broader risk sentiment,” said Ponmudi R, CEO of Enrich Money.

Indian markets moved sideways over the last two years

Indian equities have struggled to build on their record highs of the past two years, with the Sensex and Nifty entering a prolonged phase of consolidation amid elevated valuations, uneven earnings growth, foreign outflows and persistent global uncertainty.

The BSE Sensex hit a record high of 86,159.02 on December 1, 2025, while the Nifty 50 scaled a lifetime peak of 26,300 before rising to a fresh record of 26,373.20 on January 5, 2026.

As of today, the Sensex stood at 74,391.07, down 11,767.95 points, or 13.66%, from its record high. The Nifty 50 was at 23,251.05, down 3,122.15 points, or 11.84%, from its peak.

Foreign investors have remained a major source of pressure. FIIs have cumulatively pulled out around ₹8.30 lakh crore from Indian equities since September 2024, while DIIs have invested nearly ₹16 lakh crore, providing a crucial counterbalance.

The concern now is whether another macro shock could put that fragile recovery further under pressure.

Crude oil adds fuel to market anxiety

Brent crude has climbed to around $108 after Saudi Arabia shut its East-West pipeline following attacks, disrupting a key route for crude exports that bypasses the Strait of Hormuz. The pipeline has a capacity of around 7 million barrels a day, adding to concerns over Gulf supply.

The bigger question for markets is not simply whether oil has crossed $100, but how long it stays there.

A temporary spike may be absorbed, but sustained high crude could feed into transportation, manufacturing and other input costs, putting pressure on inflation and corporate profitability.

That creates a potentially vicious cycle for equities: higher oil → higher inflation → tighter monetary policy → higher bond yields → higher cost of capital → pressure on equity valuations.

If geopolitical disruptions persist, investors could face a prolonged period of elevated energy prices rather than a short-lived supply shock.

US bond yields flash a warning

The bond market is adding another layer of anxiety. The US 10-year Treasury yield has crossed 5% and touched around 5.04%, its highest level since 2007, amid concerns over inflation, higher oil prices, monetary policy and US fiscal pressures.

For global equities, the 5% threshold matters because higher Treasury yields raise the return investors can earn from relatively safer dollar assets.

That can put pressure on emerging-market currencies, capital flows and equity valuations while simultaneously raising global borrowing costs.

For India, the risk is particularly relevant if elevated US yields encourage foreign investors to reduce exposure to emerging markets or demand a higher risk premium.

Fed decision could set the tone

The Federal Reserve's policy decision has consequently become critical for global markets. With oil prices surging and US inflation remaining above the Fed's 2% target, investors will closely watch signals on whether the current inflation shock is viewed as temporary or persistent.

The market has been pricing a 25-basis-point increase, taking the federal funds target range to 3.75%-4%.

The bigger risk, however, could be the message that follows.

Any indication that rates may remain higher for longer — or that additional tightening could be required if inflation fails to cool — could keep Treasury yields elevated and extend pressure on global risk assets.

“The next key catalyst would be the Fed’s policy decision on 16th September midnight, with markets largely pricing in a 25-bps rate hike. We believe a hike would provide policy certainty and maintain Fed’s credibility,” said Ankita Pathak, Head – Global Investments, Ionic Asset.

RBI rate-hike cycle could add another headwind

The risks become more significant if the global inflation shock spills into India's monetary-policy outlook.

According to Systematix Institutional Equities, the RBI could move away from its accommodative stance and potentially begin a rate-hike cycle, with the repo rate rising from 5.25% towards 6.5%.

The brokerage has cited accelerating retail and wholesale inflation, persistent food and fuel pressures and the widening gap between producer costs and consumer prices. Rising US interest rates and global uncertainty could further constrain India's policy flexibility.

Systematix expects a 25-basis-point Fed hike to 3.75%-4%, alongside US 10-year Treasury yields above 5%, to put additional pressure on domestic policy and potentially weigh on foreign investor flows.

It expects India's 10-year government bond yield to move towards 7.45%-7.50% if inflation remains elevated and the RBI raises rates towards 6.5%.

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