Hi @bablujat , BO order (INTRADAY) Before giving values to limit price, stoploss & target price consider below points : Limit price should be between UCL and LCL Target price should be greater than limit price Stoploss should be less than limit price Notes : BUY order means => Target & stoploss will be the SELL order SELL order means => Target & stoploss will be the BUY order Regards, Smart API Team