Let's suppose you need gold for, say, a family wedding in January and are keeping your ear to the ground for the best place and rate to buy gold. You plan to buy it about two weeks before the wedding, but fear the price will shoot up by then. But what if you could buy the gold you need in January at near-November prices? The thing that makes this possible is called futures trading. Just like derivatives in the stock exchange, gold and silver can now be traded on a commodity exchange. Such trading began in early October, after a gap of 41 years. The government had banned gold futures trading in the 1960s, after the Indo-China war depleted India’s gold reserves. SELF CONTROL