This document discusses foreign direct investment (FDI) in India. It defines FDI as cross-border investment made by a company in one country into business operations in another country, with the goal of establishing a long-term stake. FDI brings capital, technical skills, and management expertise to the host country. India has pursued policies to liberalize and promote FDI since the 1990s across many sectors like telecom, IT, pharmaceuticals, and automobiles. FDI is regulated through the automatic route or government approval route depending on the sector. Major sources of FDI for India include Mauritius, Singapore, the US, and the UK.