Alphabetize Marathi & English Voter List

I have a combined Marathi-and-English voter register that needs a straightforward clean-up. Your task is to re-order every record alphabetically by surname while keeping every original line intact—no deletions, no merges. Once sorted, lay the data out in a neat, easy-to-scan table and send it back to me as a single Excel (.xlsx) file.

What I need from you:
• One well-structured workbook with all names sorted by surname.
• Optional bonus: additional sheets that break out each surname if you find a quick way to generate them.
• All original fields preserved exactly; only positioning and table formatting should change.

Speed matters—I’d like to kick this off immediately and see a finished file as soon as you’re done. Strong Excel skills and attention to detail will make this a swift, painless project for both of us.