Excellent question...Hi all
What's the use/advantage of signing the passport page and bank's debit card from back side?
I travelled from Lahore to Brisbane but no one asked for this.
The signatures on both passport and debit/credit cards are to authenticate the holder/bearer and this requirement is obligatory too.The reason for not being checked/asked for not having signatures is simply lack of information on the part of persons who checked your documents....
Money Girl : Should You Sign the Back of Credit and Debit Cards? :: Quick and Dirty Tips ™
parents are required by law to sign for even a child:
Frequently Asked Questions
I hope someone more informed would add in here to address this very important issue.