Open interest related queries

Hello Experts

A lot has been discussed about Open interest. But my specific questions related to OI is -
1 - I know I can see OI on NSE / moneycontrol site but does this changes during live market ? and does the market depth values which we see in PI, reflect the same data ?
2 - when NSE site OI data gets updated after the market closes ?

Thanks.

Live OI data cannot is not too reliable, check this - Is the live open interest(OI) data being provided by exchanges correct?

Thanks the link…
so are you suggesting that we should look at the OI data only after the market is closed ? At what time , 4:00 pm ?

Yes, that makes more sense.

Hi Karthik Sir,
I have observed that there is difference in OI data e.g. of Nifty, in NSE & Moneycontrol site, even if compared after market hours say at night. I am confused which one to consider. Can you pl help & suggest?