Foreign direct investment (FDI) refers to cross-border investments made by a company or individual in a business located in another country. There are several types of FDI including inward FDI into a country and outward FDI from a country. FDI can occur through greenfield investments like building new facilities or through mergers and acquisitions of existing foreign firms. While FDI provides benefits like job creation and technology transfers, it also poses risks such as domestic firms losing ownership and having less government control. India has pursued policies to attract FDI and benefit from capital inflows.