TS1702 remove debit card from account

Question

Please help me to remove debit card from my account. i am unable to find payment option as none.

Answer 1

On your computer's iTunes you should be able to edit the account's payment info by going into the Store > View Account menu option and logging into the account, and on the account's details page there should be a payment link.  If you are doing it on the iPad then tap on the id in Settings > iTunes & App Store and tap on 'View Apple ID' on the popup and log into the account  - that should also give you a payments link on your account's page.
Changing payment info : http://support.apple.com/kb/HT1918
If you don't get the 'none' option on the account : http://support.apple.com/kb/TS5366
You can also turn off the ability to do in-app purchases on the iPad via Settings > General > Restrictions > In-App Purchases 'off', and you can require the account's password to be entered for every download from the stores : Settings > General > Restrictions > Require Password set to 'Immediately' - or you can hide the App Store ('Installing Apps', though that will also stop apps being synced to it from a computer's iTunes) and iTunes store apps via Restrictions
For what has been purchased, though purchases are considered final but you could try the 'report a problem' link to contact iTunes Support and see if they will refund or credit you : http://reportaproblem.apple.com
If the 'report a problem' link doesn't work then you can try contacting iTunes Support via this page : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page, then Purchases, Billing & Redemption