[Historical Data] data since market open, on same day

opt4varun

I have a use case related to historical data API.
I want to know if I request historical data for an index option instrument during market hours, will it give candle data since morning that day?

For example:
It is 2:00 PM and Nifty is at 22000, I requested data for NIFTY22000CE instrument. will it give all the candles data since morning?

rakeshr

I request historical data for an index option instrument during market hours, will it give candle data since morning that day?

Yes. Go through the documentation here. Also, it's not recommended to poll historical data APIs to get the real-time candle, go through the historical data FAQs here.