The Indian rupee is weakening to new lows despite a falling US Dollar Index (DXY), a deviation from typical currency correlations. Kotak Securities' Anindya Banerjee attributes this primarily to significant foreign capital outflows from India's bond market, driven by hardening US bond yields. FPIs have pulled out approximately $2.5 billion from Indian debt and equity markets in December alone, directly pressuring the rupee.

The Reserve Bank of India (RBI) is intervening sporadically but appears to allow a gradual depreciation. Analysts suggest this strategy may be intentional, as low domestic inflation allows a weaker currency to support exports in a "trade war environment," with more decisive intervention likely only if the rupee approaches 91 per dollar.

Equity Market Implications
This currency weakness is a major headwind for Indian equities in the eyes of foreign investors. As Emmer Capital's Manishi Raychaudhuri notes, when comparing key investment variables across Asia:

• India: Only interest rates are favorable (due to potential easing). Earnings estimates are stagnant and the currency is weakening.
• North Asia (Korea, Taiwan, China): Demonstrates stronger earnings momentum and currency stability.

This performance gap is making North Asian markets—particularly tech "AI enabler" stocks like SK Hynix, Samsung, and TSMC trading at attractive valuations—more appealing than Indian IT services, which Raychaudhuri views as potential "AI losers" facing disruptive risks.

Strategic Outlook for India
Despite the headwinds, Raychaudhuri's firm holds a "marginal overweight" on India within its Asia ex-Japan portfolio for 2026, favoring sectors insulated from or benefiting from the current macro climate:

• Financials: Private sector banks where "outperformance is just beginning."
• Domestic Cyclicals: Consumer discretionary (autos) and healthcare.
• Infrastructure & Industrials: Beneficiaries of sustained government capex and a global infra boom (e.g., Larsen & Toubro, Adani Ports).
• Strategic Themes: Defence, due to rising geopolitical tensions.

In summary, the rupee's weakness is a symptom of capital flight and a strategic tolerance for depreciation, creating a relative disadvantage for Indian equities versus North Asia. However, select domestic-focused sectors in India are still seen as offering compelling opportunities, suggesting a highly selective investment approach is warranted.