Remo bhai, From where you collect this information?
If possible please share for nifty .
Thanks in advance
If possible please share for nifty .
Thanks in advance
You need to store the data received as JSON from NSE and display the chart as per open interest/ change in open interest... Alternatively you can also use readymade solution https://www.niftytrader.in/live-nifty-open-interest (don't know the accuracy of data...)
But how to interpret OI chart/ graph etc. , I dont know