The India AI Impact Summit 2026 stands as the year’s most consequential AI event for US capital markets. Bringing together 20+ heads of state, 60+ ministers, and CEOs from OpenAI, Anthropic, Google, and Microsoft, the summit generated USD 200 billion+ in AI investment signals across infrastructure, cloud, semiconductors, and enterprise AI. India formally joined Pax Silica, aligning with the US on semiconductor supply chains, critical minerals, and AI governance. OpenAI confirmed 100M weekly users, making India its second-largest market; Anthropic reported revenue doubling since October 2025. Yet AI threatens 20–30% erosion in legacy IT services revenue within 18 months. Counterbalancing this, a USD 1.1 billion VC fund, 2047 cloud tax holiday, and 58,000-GPU national compute pool signal sustained state backing. For US investors, India is now a Tier-1 AI allocation priority.