Future and options is more benificial to the traders..In equity trader can’t able to go for short more then one day but whereas in derivative market a trader can go for short over a time..In future contract a buyer or seller is not in obligation to pay full amount to the exchange,they need to pay only a caution deposit to the exchange..Options trading will minimize our risk..In option trading only buyer will get profit if price goes above strike price..In option trading seller will get only premium..