Offshore Trading Unchecked

The Reserve Bank of India's recent directives, effective April 10, 2026, aim to support the rupee amid ongoing global and regional pressures. By banning Indian banks from the offshore non-deliverable forward (NDF) market and capping net open forex positions onshore at $100 million daily, the central bank has made a significant policy change. However, this strategy faces challenges by overlooking the growing dominance of offshore rupee trading centers like Singapore and London. These centers handle daily volumes far exceeding onshore trading, placing much of the rupee's global activity beyond the RBI's direct control. As a result, domestic restrictions are unlikely to stop speculation originating offshore.

Arbitrage Links Severed

Historically, Indian banks acted as key intermediaries, connecting onshore and offshore markets through arbitrage. This role was more than profit-driven; it provided stability, aligning different trading venues and reducing imbalances. The RBI's new rules sever this vital link. Critics argue this will predictably lead to wider gaps between onshore and offshore exchange rates, lower domestic market liquidity, and poorer price discovery. Instead of just curbing speculation, the intervention risks creating market distortions, increasing inefficiency, and adding greater volatility to the Indian forex system.

Costs and Regulatory Uncertainty

Financial institutions must now unwind positions built under prior rules. This forced unwinding is expected to cause short-term mark-to-market losses of ₹4,000 to ₹5,000 crore, affecting many banks' treasury income. More critically, abruptly changing previously allowed market activities undermines regulatory predictability. Such policy shifts can erode confidence in the wider financial system, potentially deterring domestic and international capital, and indirectly pressuring the rupee. This unpredictability contrasts with norms for stable financial markets.

Rupee Internationalization Paradox

These restrictive measures create a paradox with India's stated goal to boost the rupee's global standing. By splitting the forex market and pushing trading into areas outside the RBI's direct control, the central bank's approach seems counter to its long-term goal of rupee internationalization. The measures' effectiveness will be judged by their impact on overall market functioning, not just short-term rupee stability. Restricting domestic participants while largely leaving offshore markets untouched risks reducing domestic liquidity, widening price differences, and weakening the link between domestic and international exchange rates. This could shift risk-taking to less regulated offshore areas, potentially increasing systemic risk instead of containing it.

Bearish View: Shifting Risks Offshore

From a bearish viewpoint, the RBI's strategy faces major challenges. Emerging market peers often use multiple strategies, balancing direct intervention with financial stability policies and building strong domestic markets, rather than imposing outright restrictions on offshore participation, which is a growing global trend. Historically, abrupt capital controls or market restrictions in India have led to temporary stability followed by increased volatility or capital flight as investors sought easier trading environments. While the West Asia crisis and global uncertainties contribute to currency weakness, the RBI's strict approach may signal financial stress. This could encourage more aggressive bets against the rupee offshore, where regulatory oversight is absent. Additionally, less participation by Indian banks will inevitably lower domestic liquidity and raise hedging costs for Indian corporations, impacting trade competitiveness. Analyst commentary around April 2026 suggests that while the RBI intends stabilization, the long-term consequence might be a less liquid, more volatile rupee market, challenging its internationalization goals.

Path Forward

The path forward requires an urgent strategic re-evaluation. A more sustainable approach would focus on strengthening the depth and efficiency of the domestic forex market and ensuring a stable, predictable policy environment. This could involve measures to attract more foreign participation onshore and improve domestic hedging tools. Without such foundational strengthening, the current strategy of imposing restrictions is unlikely to deliver lasting stability for the rupee. It could worsen the very issues it aims to resolve and create a less favorable environment for international capital flows and rupee adoption.