Hi! @rupeshguptacgc
You can refer to the below link for your requirement -
The above conditions will trigger an entry alert when, in the previous 15 min candle close price has crossed above EMA 11 and whenever the 1-min candle High price crosses above “High of the previous 15min candle + 1 point”
To understand more about Dynamic contracts that allow you to select CE/PE/Fut, refer to - Dynamic contract - Streak Help
Please note, for entry/exit placing an order like above is not possible currently. This requires a Stoploss-Buy order during Entry, which is currently not supported. Streak only supports SL order for exit after the initial Entry has been taken by Limit or Market order.
As of now, conditions can be checked on a candle closing basis, and when the candle closes an alert will be triggered. At that moment you can place a market order, or a Limit order based on candle OHLC/LTP (the candle where the condition was satisfied). To know more about placing a limit order, please click here.
Hope this helps.
Happy Weekend! 