I am not able to download the apps from the App Store

Hello,

With reference to the support article If a message says 'Your account has been disabled in the App Store and iTunes' - Apple Support , you must contact Apple for help if you see that message or one saying "You cannot login because your account has been locked". This is not something you can fix yourself.

Use this link provided by Apple to be taken directly to the people at Apple helping with this ➞ https://getsupport.apple.com/?caller=kbase&PGF=PGF63005&category_id=SC0245&symptom_id=23362

or for telephone contacts refer to: Contact Apple for support and service - Apple Support

You can also use the general support link at Official Apple Support but frankly it will be a lot faster and easier to just use the direct link above since spending 5 minutes poking around the general support pages will likely end up at the same place.

If it is another reason, post with more details.

App Store and iTunes

If you see a message that says "Your account has been disabled in the App Store and iTunes," there might be a problem with the payment method that you have on file.

When you see the message, don't try to edit any of your account information. Instead, contact Apple Support for help.

If you see a message that says 'Your account has been disabled in the App Store and iTunes'

Apple ID

If you can't unlock your Apple ID

If you use security questions with your Apple ID, or if you don't have access to a trusted device or phone number, go to iforgot.apple.com. Then you can unlock your account with your existing password or reset your password.

If your Apple ID is locked or disabled - Apple Support