RBI steps in to support rupee as forex reserves dip $52bn in a month

The RBI is using several tools to slow pressure on the rupee and reduce one-way demand for dollars. It will supply dollars directly to IndianOil, HPCL and BPCL for crude imports. It also wants banks and traders to show that currency trades support real business needs, not speculation.

Banks must hold a 20% Foreign Exchange Risk Reserve for dollar purchases above $2 million. They must seek more evidence before offering rupee derivatives. Traders cannot rebook cancelled contracts, and the limit for trading without proof of underlying exposure falls from $100 million to $5 million. Undertakings against duplicate hedging are also required.

The oil-company window moves predictable crude demand away from the open market. Direct dollar sales can reduce immediate buying pressure, though they also drain rupee liquidity. These steps respond to falling reserves, foreign outflows, stronger US Treasury yields, higher crude prices and global risk aversion.

Foreign-exchange reserves are assets held by a central bank in foreign currencies and related forms. They can include highly liquid foreign money and government securities. A country needs them because it regularly pays for imports and external obligations in currencies other than its own. Reserves also provide a financial buffer when markets become unsettled.

For example, if companies need more dollars to pay for crude oil, the central bank can sell dollars from its reserves. That adds dollar supply to the market and can reduce the speed of a currency’s decline. In this article, the RBI instead creates a targeted dollar-sale window for three oil companies, directing supply toward their import needs.

India’s reserves fell almost $52 billion, from $785.7 billion on September 4 to $734 billion on October 2. That decline makes careful intervention more important. The RBI’s measures aim to reduce unnecessary dollar demand while preserving reserves for essential needs and market stability.

India’s foreign-exchange reserves fell by almost $52 billion in less than a month. They stood at $785.7 billion on September 4 and had declined to $734 billion by October 2. The speed and size of the movement mattered because reserves provide a buffer against pressure on the rupee and help meet foreign-currency needs.

The article links the pressure to several forces. Crude oil prices rose, foreign investors sold Indian equities and bonds, US Treasury yields increased, and the dollar strengthened during global risk aversion. These developments can increase demand for dollars or reduce dollar inflows. The rupee also depreciated nearly 40 paise during October to 96.73.

The RBI responded with direct dollar sales to state-run oil companies and tighter foreign-exchange rules. It had another source of support: FCNR(B) deposits mobilised a record $127 billion. The new measures seek to slow volatility and prevent speculative, one-directional bets from exhausting reserves faster.

IndianOil, HPCL and BPCL must regularly buy crude oil from abroad, so their dollar demand is large and predictable. If they all purchase dollars in the open market during a period of weak confidence, their orders can add to pressure from foreign-investor outflows and corporate demand. The RBI’s targeted window gives them a direct supply channel.

The mechanism is straightforward. The RBI sells dollars to the three state-run oil marketing companies instead of making them compete with other buyers. This can reduce sudden dollar demand in the broader market and help limit rupee volatility. Unlike the August 2013 arrangement, the new facility involves direct sales rather than a later dollar buyback. It will also drain rupee liquidity from money markets.

The move is the first such targeted facility since August 2013. The companies then needed about $8 billion to $8.5 billion monthly for crude imports. India’s FY26 crude import bill was $121.8 billion, despite slightly higher import volumes.

When buyers need more dollars while the dollar is strengthening, the rupee usually faces downward pressure in a floating market. A weaker rupee means Indian importers must spend more rupees for the same dollar-priced goods. Crude oil is especially important because India imports large quantities and pays for them in foreign currency.

Suppose an oil company needs a fixed dollar amount for crude. If the rupee loses value, that purchase costs more in rupees even when the dollar price of oil is unchanged. Higher fuel and transport costs can then spread through the economy, adding to inflation. The rupee value of the import bill can also rise, although lower global prices or reduced quantities could offset some of the increase.

The article reports that pressure came from crude prices, investor outflows, higher US Treasury yields and a stronger dollar. RBI dollar sales to oil companies aim to reduce market pressure. India’s FY26 crude import bill nevertheless fell to $121.8 billion from $137.2 billion in FY25.

Several forces are working against the rupee at the same time. Rising crude oil prices increase India’s dollar needs because crude imports must be paid for abroad. Foreign investor outflows from Indian equities and bonds can reduce foreign-currency inflows. Higher US Treasury yields can make US assets more attractive, while a stronger dollar raises pressure on other currencies.

The article presents these forces as connected to the rupee’s recent weakness. More oil-import demand means more dollar buying. Portfolio outflows can mean fewer dollars entering India. Global risk aversion can encourage investors to prefer the dollar, adding another source of strength. The rupee depreciated nearly 40 paise during October to 96.73, despite record FCNR(B) mobilisation.

The RBI’s response is designed to contain these pressures rather than remove their global causes. Direct dollar sales cover oil demand through a separate channel. Tighter derivatives rules target speculative positions, duplicate hedging and aggressive dollar buying. Their success depends on whether market pressure eases and dollar demand becomes less one-directional.

Under a floating exchange rate, a currency’s value changes as demand and supply change. More demand for dollars can weaken the rupee, while stronger demand for rupees can support it. The rate is not permanently fixed at one official level. This flexibility helps absorb changing trade, investment and financial conditions.

Central banks may still use reserves to smooth sharp movements. For instance, the RBI can sell dollars when buyers are rushing into the currency. It can also use financial rules to make speculative trades harder. In this case, banks face a 20% risk reserve on larger dollar purchases, while traders need evidence of underlying exposure and cannot rebook cancelled contracts.

These actions are not meant to eliminate every exchange-rate change. They aim to prevent unidirectional bets, duplicate hedging and aggressive dollar buying from amplifying volatility. India’s falling reserves, weaker rupee and global risk aversion explain why the RBI combined market intervention with tighter derivatives controls.