Aadhaar Card Update
The Aadhaar card is a crucial identity document in India, acting as proof of identity and address for its residents. Issued by the Unique Identification Authority of India (UIDAI), the Aadhaar card features a 12-digit unique identification number that connects an individual’s biometric and demographic data. Over time, personal information such as address, mobile number, or even biometric data like fingerprints and iris scans may change or require correction. Thus, the process of updating the Aadhaar card is vital to ensure that the information on the card remains accurate and current.
Updating Aadhaar details can be accomplished both online and offline, depending on the nature of the change needed. For demographic updates such as name, address, date of birth, gender, and mobile number, individuals can utilize the online Self-Service Update Portal (SSUP) provided by UIDAI. To access the portal, users must visit the official UIDAI website, log in with their Aadhaar number and the OTP sent to their registered mobile number, and select the field they wish to modify. After uploading supporting documents, such as proof of address or identity, the request is submitted for verification. Once verified, the updated information is reflected in the Aadhaar database, and the individual can download the revised Aadhaar card or request a reprint if necessary.
For biometric updates like fingerprints, iris scans, or photographs, the process can only be completed by visiting an Aadhaar Enrollment or Update Center. This is necessary because biometric data must be captured using authorized devices and verified by trained personnel. It is recommended that individuals update their biometrics at least once every ten years to maintain accuracy, particularly for children whose biometrics change as they develop. At the center, individuals must provide their Aadhaar number, complete the update form, and authenticate their identity through fingerprint or iris scanning. The operator then records the new data, and a nominal fee is charged for the update.

In certain situations, residents might need to modify their mobile number or email ID associated with Aadhaar. This action is especially vital since numerous Aadhaar-related services, including e-KYC verification, online banking, or PAN linking, necessitate OTP verification via the registered mobile number. If the registered number is either lost or inactive, it can be updated by visiting an Aadhaar Seva Kendra or an authorized enrollment center with valid identity proof. Typically, the update takes a few days to be reflected in the system, after which users can confirm the change online.
It is essential to submit accurate and legitimate documents when requesting an Aadhaar update. UIDAI scrutinizes each modification through a rigorous process to avert misuse or identity duplication. Providing incorrect information or unclear documents may result in the rejection of the update request, necessitating the individual to reapply. Upon completion of the update, users are issued an Update Request Number (URN), which can be utilized to monitor the status of the application online. Once approved, the updated Aadhaar card can be downloaded from the UIDAI website in PDF format.
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Keeping Aadhaar information current is crucial to ensure that individuals do not encounter challenges while accessing government subsidies, banking services, or other benefits linked to Aadhaar. An outdated address or incorrect mobile number could result in delays or unsuccessful transactions. Hence, it is recommended to regularly review Aadhaar details and update them whenever there is a change in personal information. The UIDAI has simplified the process, making it transparent and accessible to all through its online platform and network of service centers throughout India. Maintaining an accurate Aadhaar card not only fortifies personal identity but also enhances the efficiency and reliability of India’s digital identity system.


















