The foreign exchange market is where currencies are traded, involving various participants such as individuals, firms, and banks, and serves key functions including transfer, credit, and hedging. In India, the market is primarily centered in Mumbai and regulated by the Reserve Bank of India, with various authorized dealers and brokers participating. The regulatory framework shifted from the Foreign Exchange Regulation Act (FERA) to the Foreign Exchange Management Act (FEMA) in 1999 to accommodate economic growth and foreign capital inflow needs.