RBI sold $6.1 bn in May as oil weighed on the rupee and foreign inflows showed signs of revival: Bulletin

The Reserve Bank of India's (RBI) intervention in the foreign exchange market during May 2024, selling $6.1 billion to stabilize the rupee, offers a compelling case study in central banking under global uncertainty. This action did not occur in isolation — it was a calibrated response to a confluence of elevated global crude oil prices, persistent geopolitical tensions in West Asia and Eastern Europe, and volatile capital flows. India, as a net importer of energy meeting over 85% of its oil needs through imports, remains acutely sensitive to oil price shocks. When Brent crude hovered above $85–90 per barrel in early 2024, the import bill surged, widening the current account deficit (CAD) and exerting downward pressure on the rupee, which breached the psychologically critical 83.50/$ level. The RBI's sale of dollars from its reserves — which stood at over $645 billion as of May 2024 — was executed through the spot market to smooth excessive volatility, not to defend a fixed exchange rate. This aligns with India's 'managed float' exchange rate regime adopted post-1993, where the RBI intervenes only to prevent disorderly movements. The intervention is empowered under Section 40 of the RBI Act, 1934, which authorizes the Bank to buy and sell foreign exchange for the purpose of maintaining external stability. Moreover, Article 246 read with Entry 37 of the Union List (Banking, currency, foreign exchange) vests exclusive legislative competence over monetary and exchange rate policy in Parliament, executed operationally by the RBI. Crucially, despite the $6.1 billion drawdown, India's foreign exchange reserves remained robust, covering over 10 months of projected imports — well above the traditional 3–6 month adequacy benchmark and the IMF's reserve adequacy metric. This comfort stems from sustained accretion since 2020, driven by strong FDI inflows, remittances (over $125 billion in FY24), and valuation gains. The RBI Bulletin's observation of reviving Foreign Portfolio Investment (FPI) inflows — after net outflows in 2022–23 — signals renewed global confidence in India's growth trajectory, now the fastest among major economies at ~7.6% in FY24. Domestically, strong urban and rural demand, capex-led public investment (₹11.1 lakh crore in FY24 Budget), and easing inflation (CPI at 4.75% in May 2024) provided a buffer. The Monetary Policy Committee (MPC), under the flexible inflation targeting framework (FITF) mandated by the 2016 RBI Act amendment, kept the repo rate unchanged at 6.50%, balancing growth and price stability. Looking ahead, the RBI's challenge is twofold: managing imported inflation if oil stays elevated, and navigating potential Fed rate cuts that could trigger volatile capital flows. The inclusion of Indian government bonds in the JPMorgan GBI-EM Global Diversified Index (effective June 2024) may attract $20–30 billion in passive inflows, complicating sterilization. Thus, the May 2024 intervention exemplifies the RBI's evolving toolkit — combining reserves management, forward guidance, and macroprudential regulation — to safeguard macroeconomic stability in an interconnected world.