Step 1: Go to URL www.uidai.gov.in
Step 2: Enter ‘Aadhaar Number’ or ‘VID’ and mentioned ‘Security Code’ in the screen, then click on ‘Send OTP’
Step 3: Enter the OTP received by registered Mobile Number for the given Aadhaar Number
Step 4: Enter a Share Code which will be the password for the ZIP file and click on the ‘Download’ button
Step 5: The Zip file containing the digitally signed XML will be downloaded