PayPal is an international online payment system and the users of PayPal can transfer and receive funds online. It is necessary to link PAN card to your PayPal account since you won't be able to move funds if your PAN isn't connected to your account. Sometimes, we apply for modifications in the PAN card, in that case, the PAN details in the bank account also need to be updated.
You can dial 18002123852 to alter your PAN card Number in your PayPal account. You'll receive a One Time Password which is required to be entered on the website while you are on call. After the OTP is validated, you will be able to make changes in your PAN card details easily.
You'll be required to write a mail to the official mail ID of PayPal. You can compose the mail by dividing it into Topic, Subject and the body of the mail. The topic could be 'My Account,' the Subject could be 'Changing PAN card details,' and in the body of the mail, you will have to state that you wish to change your PAN card number and make sure to give the current PAN details and the modified PAN details. After you have given all the required details, you can click on 'Send.' You will receive an email from the PayPal customer services once your request to change PAN card number is approved.