I have a Bhav Copy Dataframe which is I Downloaded from NSE website.

And In this Dataset I just wanna print Symbol Column.
print(bhav_copy['SYMBOL'])
but it is giving me this error,
Sorry, I don’t know what to say about this column name series in which only the Symbol column stored in a different format and other column stores in a different format in Bhav Copy Dataframe.
>Solution :
First key error exception happened when there is a mistake in column name
Check your SYMBOL index if it spelled correctly, you can check columns names in Dataframe by using:
bhav_copy.columns
It should formatted like that to print specific columns data from a Dataframe:
bhav_copy[["SYMBOL"]]
For more info on this topic check this reference.