Thax prestonmyers2 for quick reeply, As murthymsr write is it possible to fetch daily delivery data with ticker,date,open,high,low,close,volume,open interest(delivery delivered), no need open interest,at the place of open interest we need daily delivery volume and sir we need to make this software so simple, so every person use this without any issue.play in BE (TRADE TO TRADE) JUST FOR CASINO PLAYER NOT FOR INVERTER. AS I THINK WE NEED TO PLAY IN (A) GROUP NSE LIQUID STOCKS ONLY, BASIC FUNDA OF THIS SOFTWARE IS FOR INVESTORS NOT FOR TRADER BECAUSE THIS IS EOD VERSION NOT REAL TIME VERSION, SO PLEASE KEEP THIS SIMPLE WITH IF POSSIBLE DELIVERY VOLUME, THAX A TON AGAIN, WITH RESPECT AND REGARDS NIFTY46(DHIRAJ SOOD)