Alternative Investment Funds (AIFs) are privately pooled investment vehicles regulated by SEBI under AIF Regulations 2012. As of April 2026, 1,881 AIFs are registered across three categories: Category I (angel funds, venture capital), Category II (private equity, debt funds), Category III (hedge funds, trading strategies). Registration is perpetual with minimum corpus requirements. Recent registrations include technology-focused funds like 3ONE4 Capital and 100Unicorns, reflecting growing startup ecosystem investment demand.

AIFs represent sophisticated investment vehicles for high-net-worth individuals and institutions, operating outside traditional mutual fund regulations. Category I funds receive government incentives for investing in startups, SMEs, and infrastructure. Category II funds focus on private equity and debt without leverage restrictions. Category III funds employ complex strategies including derivatives and leverage. The registration surge to 1,881 funds by April 2026 reflects India's maturing alternative investment ecosystem. SEBI's perpetual registration system eliminates renewal complexities while maintaining regulatory oversight. Geographic concentration in Mumbai, Bangalore, and Delhi mirrors financial center dynamics. Recent technology fund registrations like 3ONE4 Capital's breakthrough dynamics fund signal AI/blockchain investment trends. Minimum investment thresholds (₹1 crore for most investors, ₹25 lakh for employees/directors) ensure sophisticated investor participation. The regulatory framework balances innovation with investor protection, requiring detailed disclosures, independent trustees, and compliance officers. Fund manager registration requirements include track record verification and fit-and-proper criteria, ensuring professional management standards in this rapidly growing ₹7+ lakh crore industry.