Please bring the original Proof of Relationship (POR) document. Step 1: Visit the official UIDAI website.Step 1: Visit UIDAI's official website. How To Fill Aadhar Card Correction Form Step 1: Visit the official UIDAI website. Step 1: Visit the official portal of UIDAI. Step 1: Visit the official website of UIDAI and download the Aadhaar correction form. Step 1: Visit UIDAI's official self-service update portal using your Aadhaar number. Step 2: Enter your name and surname. This PDF contains the Aadhaar enrollment and correction form to update your personal information. To send your corrections through post, you will have to download the correction form, fill it up and attach the required documents.