We're trying to backtest some of our strategies using NIFTY NEXT 50 but the prices of different strikes not updating frequently. We have subscribed to the WebSocket for real time data. Most of the strikes are suddenly showing the values as zeroes but in the WebSocket we're getting the last positive values. For cross checking purpose, we referred some other brokerage platforms and there the prices seem to be updating frequently.
We are seeing similar issues on Sensibull charts as well. And most of the OI column records are showing zero.
We've attached a screenshot for your reference.
So we're trying to understand what should be done in such situation? Is it stable yet to test?
