Participatory Notes (P-Notes) serve as a financial instrument that allows overseas investors to invest in Indian stocks without the need for direct registration with the Indian regulatory authorities, such as the Securities and Exchange Board of India (SEBI). This mechanism facilitates foreign portfolio investment by simplifying the entry process and mitigating regulatory hurdles, thereby enhancing liquidity and attracting foreign capital. Understanding P-Notes is crucial in the context of India’s economic policy and global market integration, as highlighted in UPSC-level studies, since they play a significant role in the dynamics of foreign investment and influence the stability of the Indian equity markets.