I have thousands of files to be renamed in several subfolders in the main folder. The existing file name, path, and the new file name are available in an excel file. I have been using Excel VBA to do this earlier and now I am into Python and would like to accomplish this task using Python.
I am looking for a solution as below:
- Renaming the files in the same place 
- Copying the files with folders to a new location and rename there to preserver the originals. 
Please provide your valuable inputs.
 
    