Forex Reserves Plunge $11.7 Billion Amid Rupee Defence

Introduction: A Sharp Decline in Reserves

India's foreign exchange reserves experienced a significant drop of $11.68 billion for the week ending March 6, 2026, settling at $116.81 billion. The data, released by the Reserve Bank of India (RBI), marks a sharp reversal from the previous week when reserves had touched an all-time high of $128.49 billion. This substantial decline was primarily driven by the central bank's active intervention in the currency markets to stabilize the Indian rupee.

The Catalyst for Intervention

The RBI's decision to sell US dollars was a direct response to mounting pressure on the rupee. Several external factors contributed to this pressure, including ongoing geopolitical tensions in Iran which have pushed global oil prices higher. As a net importer of crude oil, India's currency is particularly sensitive to fluctuations in energy costs. Additionally, a strengthening US dollar and rising US bond yields made dollar-denominated assets more attractive, further weighing on the rupee and other emerging market currencies.

Breaking Down the $11.7 Billion Drop

According to analysis from economists, the weekly decline was a combination of direct intervention and valuation changes. Gaura Sen Gupta, an economist at IDFC FIRST Bank, estimated that the RBI's net dollar sales amounted to approximately $1.1 billion. The remaining $1.4 billion of the decline was attributed to valuation losses. These losses occur when the value of non-US dollar assets held in the reserves, such as the euro, pound, yen, and gold, decreases when measured in US dollar terms.

Impact on Reserve Components

The fall was reflected across the major components of the reserves. Foreign Currency Assets (FCA), which constitute the largest portion, saw the most significant decrease, falling by $1.8 billion to $163.25 billion. The value of the country's gold reserves also diminished, declining by $1.6 billion to stand at $130.02 billion. Minor decreases were also recorded in India's Special Drawing Rights (SDRs) and its Reserve Tranche Position with the International Monetary Fund (IMF).

Weekly Forex Reserve Components

Market Context and Rupee Performance

During the reporting week, the rupee depreciated by 0.84%, a direct consequence of the rising crude oil prices and broader dollar strength. The RBI's intervention was aimed at curbing this volatility and preventing a sharper slide in the currency's value. The decline in gold reserves was also influenced by a 2.03% fall in global gold prices during the same period, which contributed to the valuation losses.

Analyst Commentary on RBI's Strategy

Analysts noted that the RBI's actions were not just about defending a specific currency level but also about managing domestic liquidity. As explained by Gaura Sen Gupta, the central bank likely sterilized the liquidity impact of its dollar sales. This is a standard practice where the RBI injects rupee liquidity back into the banking system, often through on-screen bond purchases, to offset the liquidity absorbed by selling dollars.

Broader Economic Pressures

The week's events underscore the challenges faced by emerging economies in the current global financial landscape. Stronger US economic data often leads to higher bond yields and a firmer dollar, prompting capital to flow towards US markets. This dynamic forces central banks like the RBI to use their foreign exchange reserves to manage their currencies and ensure financial stability.

Conclusion: A Proactive Stance

The $11.68 billion fall in India's forex reserves is a clear indication of the RBI's proactive stance in defending the rupee against external headwinds. While the decline is substantial, it comes from a position of strength, following a record high in the preceding week. Market participants will continue to monitor the RBI's actions, global commodity prices, and the trajectory of the US dollar to gauge future movements in both the rupee and the country's reserve levels.