python get date file last modified
import os, time
# Get file's Last modification time stamp only in terms of seconds since epoch
modTimesinceEpoc = os.path.getmtime(filePath)
# Convert seconds since epoch to readable timestamp
modificationTime = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(modTimesinceEpoc))
print("Last Modified Time : ", modificationTime )