Hi akash chhibberthe answer to how to store the data depends on what do you want to do with it. There are various ways you can implement it.
Pre-2015 data is not available on NSE website. You will see if you try and download the data manually as well, NSE will not allow you to do it.
akash chhibber
Hi Yash,
thanks for this very useful tool and very informative article.
can you also help to understand how to store the data as we can get higher records than what excel can handle. like maybe from python itself make separate files for each symbol? secondly i get error when trying to download data from 2015 and earlier.. any specific reason for that?