India’s one-year implied rupee hedging cost rose by more than 90 basis points this week to 4.6%, its highest level since January 2022. The move followed Reserve Bank of India measures intended to support the currency by changing dollar demand and constraining some forward purchases. Market participants said the actions drained liquidity and pushed forward pricing away from the roughly 2% India-US interest-rate differential.
The central bank required a 20% cash reserve or margin against forward dollar purchases for current-account exposures and banks’ asset-liability management. It also redirected some oil-company dollar demand away from the spot market through a central-bank window. Independent Indian reporting had already warned that the measures could lift hedging costs by more than one percentage point as banks unwound positions.
FORWARD LIQUIDITY THINS
The measures reduced demand for spot dollars but also made it more expensive for importers and banks to hedge future currency obligations. Traders reported distortions between the onshore forward market and offshore non-deliverable forwards as liquidity thinned. That divergence complicates price discovery and can shift risk rather than remove it.
Higher forward premiums affect borrowers and companies with dollar liabilities even when the spot rupee strengthens. The immediate burden falls on firms that need predictable exchange rates for imports, debt service or balance-sheet management. Banks must also weigh the reserve cost against the value of carrying forward positions.
RESERVE USE FACES SCRUTINY
Bank economists and traders surveyed by Reuters estimated that the RBI had deployed between $75 billion and $80 billion through spot sales and swaps since 8 June. That estimate is not an official intervention total, and the central bank did not respond to requests for comment. India’s reported foreign-exchange reserves stood at $734.6 billion on 2 October, while estimated forward liabilities had also increased.
The next test is whether the onshore and offshore forward curves converge as banks adjust to the restrictions and the oil-dollar window. Weekly reserve data and subsequent RBI communications may clarify the balance between spot intervention, swaps and other measures. A persistent 4.6% hedging cost would show that currency support is imposing a measurable price on forward-market users.