Exchange Traded Funds (ETFs) are a hybrid product that combines aspects of stocks and mutual funds. Like stocks, ETFs trade on exchanges throughout the day, while like mutual funds, they comprise a basket of underlying holdings like an index or commodity. ETFs offer investors minimum investment amounts, low costs, and the ability to gain instant exposure to markets or sectors. However, ETFs remain unpopular in India due to a lack of understanding about ETFs, fewer product options compared to other countries, and an inability to automatically reinvest dividends.