What are exchange-traded funds?

Exchange-traded funds (ETFs) are mutual fund schemes that are listed and traded on exchanges like stocks. ETFs trading value is based on the net asset value (NAV) of the assets it represents. Generally, ETFs invest in a basket of stocks and try to replicate a stock market index such as the S&P CNX Nifty or BSE Sensex, a market sector such as energy or technology, or a commodity such as gold or petroleum.
Recently, the Securities and Exchange Board of India (Sebi) amended its regulations and allowed mutual funds launch gold exchange-traded funds (GETFs) in India. Two mutual funds, UTI mutual fund and Benchmark Mutual Fund, are set to launch GETEs in a few days. These funds would be listed on the National Stock Exchange (NSE).