12 digit Aadhaar Number is not mandatory to be linked with Bank Account, if you want to keep your bank account active. If you are Corporation Bank Account holder and want your bank account to stay active than you will have to get your Aadhaar linked with your bank account as soon as possible. There are numerous methods to link your Aadhaar with Corporation Bank, here we have explained every methods available how to link Aadhaar with Corporation Bank Account. How to Link Aadhaar with Corporation Bank through Corporation Bank Branch To link your Aadhaar Number with your Corporation Bank Account visit nearest Corporation Bank Home Branch with your Aadhaar Card Copy and Bank Passbook. Take Aadhaar linking Form from the branch, fill up the form by entering your correct details. Enclose your copy of Aadhaar Card to the form, and submit it to the branch. You will be provided an acknowledgement confirming your request to link Aadhaar Card with Corporation Bank Account. Once bank process your a...