Friends I know I am very late in publishing the Nifty options OI excel sheet August F&O series. I was on 20 days holiday to Gujarat and Rajasthan, so I was unable to carry out research. Also I found that NSE has recently updated their old servers, from where we used to extract the data. After going through lots of test I have found a working source. Anyways, you can download the files from below link:
I have made one more necessary change in this file, so from now data will be automatically updated every 5 minutes. Even when you open the file, Nifty options open interest data will be updated if you keep internet connection active. We are also conducting seminars on technical analysis for brokerage houses, research companies to train the staff and turn them into expert analyst. Call us now on +91-9970777789 if you own a franchise or if you are sub-broker or branch representative.