Why the Indian Rupee, Philippine Peso, and Sri Lankan Rupee Are Sliding to Record Lows

Currency markets across Asia have been under heavy pressure as a cluster of global shocks hit at the same time: a strong U.S. dollar, elevated oil prices, and geopolitical tensions around Iran and the Strait of Hormuz. Together, these forces have pushed several import‑dependent emerging‑market currencies—including the Indian rupee, Philippine peso, and Sri Lankan rupee—toward record or multi‑year lows.

While the currencies belong to different economies, the underlying pressures are strikingly similar: investors shifting into dollar assets, rising energy import bills, and governments spending reserves to smooth currency volatility.

The Strong Dollar and “Higher‑for‑Longer” U.S. Rates

A key driver is the strength of the U.S. dollar. When U.S. interest rates remain relatively high, global investors tend to move capital toward dollar‑denominated assets such as Treasury bonds. That shift pulls funds out of emerging markets and weakens local currencies.

Higher U.S. rates also raise the cost of servicing dollar‑denominated debt and increase the local‑currency price of imports—especially commodities priced in dollars, such as oil. Analysts note that expectations of sustained U.S. interest rates can intensify capital outflows from emerging markets and put additional pressure on currencies.

This environment has helped push the Indian rupee to fresh lows, at one point touching about 95.7375 per dollar before ending the trading session near 95.6275.

Oil Prices Above $120 Are Hitting Importers Hard

Energy costs are the second major shock. Crude oil has surged back above roughly $120 per barrel, amplifying pressure on Asian currencies.

For economies that rely heavily on imported energy, higher oil prices immediately increase demand for dollars to pay for shipments. That widens trade deficits and feeds domestic inflation—both factors that weaken currencies.

Countries such as India and the Philippines are particularly exposed because of their dependence on imported crude. As oil surged, currencies like the rupee and the Philippine peso fell sharply alongside other emerging‑market currencies.

Iran and the Strait of Hormuz Add a Geopolitical Risk Premium

The geopolitical backdrop has intensified the shock. Escalating tensions involving Iran—and fears of disruption around the Strait of Hormuz, one of the world’s most important oil shipping routes—have pushed oil prices higher and increased investor risk aversion.

Asia is especially vulnerable: a large share of the region’s oil imports travels through the Strait of Hormuz, making supply disruptions a direct threat to economic stability.

Since the outbreak of the conflict earlier in 2026, the Indian rupee alone has weakened roughly 4.5%, mirroring declines across several Asian currencies.

How Individual Currencies Are Reacting

Indian Rupee

The rupee has been among Asia’s weakest major currencies this year. Traders report that the Reserve Bank of India has likely intervened periodically in foreign‑exchange markets to limit volatility after the currency hit new record lows.

Pressure comes from three channels simultaneously: a higher oil import bill, portfolio outflows, and rising inflation risks tied to energy costs.

Philippine Peso

The Philippine peso has also weakened as investors move into the dollar during periods of geopolitical stress. In one recent session it slipped to around 61.48 per U.S. dollar.

Authorities have responded partly by using foreign‑exchange reserves to stabilize markets. Since the conflict began, the Philippines’ reserves have reportedly fallen about 8.1% to roughly $104 billion as policymakers spent funds defending the currency and managing volatility.

Sri Lankan Rupee

Sri Lanka has taken a different approach—reducing demand for foreign currency by discouraging imports.

In May 2026, the government imposed a 50% surcharge on vehicle imports (excluding motorbikes and three‑wheelers) for three months. The policy aims to delay purchases of imported cars and conserve scarce foreign‑exchange reserves while the rupee remains under pressure.

Officials said the measure is intended to reduce immediate demand for dollars and protect the country’s foreign‑exchange position during the current external shock.

The Policy Toolkit: How Governments Are Responding

Across Asia, central banks and governments are using several tools to slow currency declines:

• Foreign‑exchange intervention: selling dollar reserves to support local currencies.
• Reserve drawdowns: using accumulated foreign‑exchange reserves to stabilize markets.
• Import restrictions or taxes: reducing demand for dollars by discouraging non‑essential imports.
• Liquidity measures and swaps: providing dollar liquidity to financial institutions.

These measures can reduce short‑term volatility, but they rarely reverse a currency trend driven by global forces.

The Bigger Risk for Emerging Markets

If oil prices remain elevated and the dollar stays strong, the pressure could shift from currency markets into broader economic stress. Higher energy costs raise inflation, widen current‑account deficits, and force governments to choose between defending their currencies and conserving reserves for imports or debt payments.

For many emerging economies, the current episode illustrates a familiar vulnerability: when global capital tightens and commodity prices spike at the same time, currencies often become the first pressure point—and policymakers must act quickly to prevent a wider financial shock.