Indian Share Market http://www.indiansharemarket.net For starting a derivative trading, an investor has to register with a stock broker who is registered on the derivative segment of the stock exchange (NSE or BSE).He will also be required to execute the broker client agreement as well as give certain details about himself to the broker as a part of know your client guidelines. http://www.indiansharemarket.net/indian-stock-market-information-trading.shtml http://www.indiansharemarket.net/indian-stock-market-information-trading.shtml