How to write from and to address in post cover?

I always underline PIN code and use a permanent marker. Makes sorting easier at post office.

Tip: If sending valuable documents, write “Do Not Bend” or “Registered Post” as needed.

Use proper spacing and avoid abbreviations if possible. For international mail, add country name at the end.

For a post cover:- Sender (From) address: Top-left corner, include name, full address, pin code. - Receiver (To) address: Center of envelope, full name, address, city, state, pin code. Write clearly in block letters to avoid delays.