Hi Columbus Sir....... Had created this
Spreadsheet for tracking Nifty Options with graphs for Total OI, Change in OI and Option Pain.... Hope this helps......
And you had earlier mentioned that you are unable to put dates on X-axis in your Graphs.... If you could share that Sheet with us, I might try my hand to resolve this issue....
[PS: The link to the file shared is temporary and might change in future..... In case it changes, this is the Link to the Folder..... From here, you may download the file called "Nifty Options Analysis.xlsx"...]