Short answer

You can update your KYC details on Digilocker by refreshing your Aadhaar card document through the platform.

Steps to update KYC on Digilocker

Sign in to Digilocker by visiting digilocker.gov.in/home.

Click on Issued Documents.

Click on ⋮under the Aadhaar card and then on Refresh.

Click on the consent to accept it.

Click on Update.

Enter the OTP.

Click on Update.