Open Interest is static field; doesnt change

It seems that oi in market depth is not updating at all. I expect that field to reflect the real time OI or at least as close to how NSE website updates every couple of minutes.

Is oi returned from sockets is meant for only EOD analysis and not for real time consumption?
  • themohammedfaisal
    We don't receive OI ticks as frequently as LTP and other fields from the exchange. We broadcast all the ticks that we receive from the exchange.
  • enliyo
    Thanks. Just noticed that oi changed for instrument I was looking for. Like you said, it took many minutes to update itself.
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