RBI Opens Special Dollar Window for Oil Companies as Rupee Falls to 96.71 Against US Dollar

The Reserve Bank of India (RBI) has opened a special dollar window for three state-owned oil marketing companies (OMCs) as the Indian rupee faces continued depreciation pressure. The facility is designed to meet the companies’ daily US dollar requirements, while a separate set of foreign exchange measures aims to strengthen market discipline and limit excessive risk-taking.

The special facility will cover Indian Oil Corporation Ltd (IOCL), Hindustan Petroleum Corporation Ltd (HPCL), and Bharat Petroleum Corporation Ltd (BPCL). According to the announcement described in the report, it will take effect on October 12, 2026, and remain operational until further notice.

The move comes as global economic uncertainty and geopolitical developments continue to influence currency markets. The rupee reportedly closed at ₹96.71 per US dollar on Friday, increasing attention on the cost of imported commodities and the demand for foreign currency.

Why Has the RBI Opened a Special Dollar Window?

India relies heavily on imported crude oil, and state-owned oil marketing companies require substantial amounts of US dollars to pay for overseas purchases. Sharp currency movements can increase the rupee cost of these imports and complicate the companies’ foreign exchange management.

Under the special arrangement, the RBI will sell US dollars directly to the three OMCs through designated banks. The objective is to meet their daily dollar requirements through the designated mechanism.

The facility could help provide greater certainty over dollar availability for the covered companies. However, its effect on the wider foreign exchange market will depend on currency demand, global dollar movements, oil prices and the RBI’s broader policy response.

The announcement does not, by itself, establish a fixed exchange-rate target for the rupee. Nor does it guarantee that the currency will strengthen immediately.

Which Oil Companies Are Covered by the Facility?

The RBI’s special dollar window covers three public sector oil marketing companies:

• Indian Oil Corporation Ltd (IOCL): One of India’s major state-owned oil refiners and fuel retailers.
• Hindustan Petroleum Corporation Ltd (HPCL): A public sector energy company involved in refining and marketing petroleum products.
• Bharat Petroleum Corporation Ltd (BPCL): A state-owned oil marketing and refining company with significant exposure to petroleum imports.

The arrangement is intended to meet the daily dollar requirements of these companies. The RBI has stated that the facility will begin on October 12, 2026, and continue until further notice.

The precise operational terms, including the amount of dollars to be supplied and the settlement arrangements, should be confirmed from the central bank’s official notification.

RBI Tightens Rules for INR-Linked Forex Derivatives

Alongside the special dollar window, the RBI has announced changes to foreign exchange derivative rules involving the Indian rupee. These measures are intended to improve market discipline and reinforce risk management.

1. Restrictions on Rebooking Cancelled Contracts

Authorised dealers will no longer be permitted to allow users to rebook a foreign exchange derivative contract involving the rupee after that contract has been cancelled with an authorised dealer.

The restriction applies to both deliverable and non-deliverable INR derivative contracts.

The RBI has also clarified that rolling over a derivative contract at maturity will continue to be permitted, subject to existing regulatory requirements. This distinguishes a permitted maturity rollover from rebooking a contract that has already been cancelled.

2. Lower Threshold for Derivatives Without Underlying Exposure

The RBI has reduced the threshold for certain foreign exchange derivative transactions undertaken without establishing the existence of an underlying exposure.

The threshold has been lowered from $100 million to $5 million equivalent across authorised dealers. A corresponding reduction applies to positions in exchange-traded currency derivatives involving the rupee, from $100 million to $5 million equivalent across recognised stock exchanges taken together.

An underlying exposure generally refers to a genuine financial or commercial risk, such as a payment for imports, an export receivable or another eligible foreign currency obligation.

Reducing the threshold is intended to tighten the conditions under which these transactions can be undertaken without demonstrating an underlying exposure. The detailed scope and application of the revised limits should be checked against the RBI’s official directions.

What Is the Foreign Exchange Risk Reserve (FERR)?

Another key measure is the introduction of a Foreign Exchange Risk Reserve (FERR), which will require authorised dealers to maintain a cash reserve with the RBI for specified INR-linked derivative contracts.

Under the announced framework, the requirement applies to covered foreign exchange derivative contracts with a notional value exceeding $2 million equivalent. The reserve will equal 20% of the rupee equivalent of the notional amount of each covered transaction.

The measure is specifically intended for INR-linked derivative contracts used to hedge current account exposures in which the user purchases foreign currency against the rupee.

The FERR requirement is designed to reinforce financial discipline around eligible transactions. Its practical effect will depend on the final implementation details, including the applicable calculation and compliance requirements.

What Could the RBI Measures Mean for the Rupee?

The special dollar window and the revised derivative rules address related but distinct issues in the foreign exchange market.

The dollar facility is focused on meeting the foreign currency requirements of three major public sector oil companies. The derivative measures, meanwhile, aim to strengthen controls around certain INR-linked transactions and the management of foreign exchange risk.

Together, these steps could help the RBI manage a specific source of dollar demand while reinforcing regulatory oversight. However, the rupee’s direction will continue to depend on a broader set of factors, including crude oil prices, global interest rates, foreign investor flows, geopolitical developments and overall demand for US dollars.

For businesses that import goods or maintain foreign currency liabilities, exchange-rate volatility remains an important consideration. Companies with eligible exposures should review their hedging arrangements and confirm how the revised requirements apply to their transactions.

What Should Businesses and Investors Watch Next?

Market participants should monitor the RBI’s official notification for the complete operational details of the dollar window and the implementation requirements for the revised forex rules.

Oil marketing companies will be an important group to watch because their dollar requirements are closely connected to energy imports. Businesses using currency derivatives should also assess whether the lower thresholds, rebooking restriction and FERR requirement affect their existing risk-management practices.

The measures signal a regulatory focus on orderly currency-market functioning during a period of rupee weakness. Their longer-term impact will become clearer as the facility operates and market participants respond to the revised rules.