Learn how to check Aadhaar card update status online with step-by-step guidance, reference numbers, and troubleshooting tips for seamless KYC compliance. Your Aadhaar card is a vital document issued by the Unique Identification Authority of India (UIDAI). This unique 12-digit identification number serves as proof of identity and address for accessing various government services, financial transactions, and other essential purposes in India. To check your Aadhaar status , you will need one of the following pieces of information, your Enrolment ID (EID), Service Request Number (SRN), or Update Request Number (URN). In this step-by-step guide, learn how to change your Aadhaar address online, check update status , download your updated card, and understand the list of accepted documents for hassle-free processing. Check Aadhaar Update Status Have already sent a request to get your address updated in Aadhaar ?