Intraday bar identify

hey, guys i hope you guys are doing absolutely fine. i've got one issue in my setup that if i would like to identify the day first bar in the time frame of 15 minute than what should i do?

@RaviAsodariya first of all you should search the forum as recommended here.

With a search for "intraday first candle" for instance I found this thread.
Please, spend some time reading existing topics: you'll learn a lot!


@beppe Thank you so much sir your helps make me upbeat day by day. i don't have words but at initial stage your help which very needed and really appreciated. again Thank you so much from the bottom of my heart.