The aadhaar update 2026 process is one of the most misunderstood government services in India. People assume everything can be done online, expect instant updates, and panic when OTPs don’t arrive or requests get rejected. The reality is simple: Aadhaar updates are rule-based, document-driven, and very strict. If you follow the right method for the right type of update, it works smoothly. If you don’t, it fails silently.
This guide explains exactly how to update your Aadhaar mobile number and address in 2026, which changes are online vs offline, and how to avoid common rejection traps.
What Can and Cannot Be Updated in Aadhaar
Not all Aadhaar details follow the same process.
You can update:
• Address
• Mobile number
• Email ID
You cannot update online:
• Name
• Date of birth
• Gender
• Biometrics
Understanding this upfront saves wasted effort.
Aadhaar Address Update: Online vs Offline
Address update is the only major change allowed online.
Online update works if:
• Your mobile number is already linked
• You have valid address proof
• OTP authentication succeeds
Offline update is required when online verification fails.
Documents Accepted for Aadhaar Address Update
Document mismatch is the #1 reason for rejection.
Accepted documents usually include:
• Aadhaar-linked ID proof
• Passport
• Bank statement (as per UIDAI rules)
• Government-issued address proof
Handwritten letters or informal proofs will fail.
Step-by-Step Aadhaar Address Update Online
Follow this sequence exactly:
• Visit UIDAI Aadhaar update portal
• Login using Aadhaar number
• Verify OTP
• Select “Address Update”
• Enter new address carefully
• Upload valid address proof
• Submit request and save URN
Any spelling mismatch between address and document leads to rejection.
How Long Aadhaar Address Update Takes
Processing time varies.
Typical timeline:
• Online update → few working days
• Rejected cases → require resubmission
• Final update confirmed via SMS
Checking URN status regularly avoids uncertainty.
Mobile Number Update in Aadhaar (Offline Only)
This surprises most people.
Key rule:
• Mobile number cannot be updated online
You must visit:
• Aadhaar Seva Kendra
• Authorised Aadhaar enrollment center
OTP-based updates are not allowed for mobile number change.
Documents Needed for Mobile Number Update
Good news: documents are usually not required.
Process includes:
• Biometric authentication
• Aadhaar number verification
• New mobile number entry
Biometrics must match—otherwise the request fails.
Email ID Update in Aadhaar
Email updates are simpler.
Can be done:
• Along with mobile update
• During Aadhaar center visit
Email ID is optional but useful for alerts.
Common Reasons Aadhaar Update Requests Fail
Most failures are avoidable.
Top reasons:
• Blurred document uploads
• Address mismatch with proof
• OTP failure due to old mobile
• Incorrect URN tracking
The aadhaar update 2026 system doesn’t auto-correct errors.
How to Track Aadhaar Update Status
Always track your request.
You can:
• Use Update Request Number (URN)
• Check status on UIDAI portal
• Wait for SMS confirmation
If status shows “rejected,” reapply with corrected documents.
What If Your Aadhaar Mobile Number Is Not Linked
This blocks many services.
Impact:
• No OTP-based services
• No online address update
• Difficulty in banking and eKYC
First step should always be mobile number update.
Aadhaar Update Charges in 2026
Updates are not always free.
General charges:
• Mobile number update → nominal fee
• Address update → fee applicable
• Corrections bundled in one visit reduce cost
Carry cash or digital payment options at the center.
Avoiding Agents and Middlemen
Aadhaar updates do not require agents.
Warning signs:
• Promises of instant update
• High service charges
• Fake websites
Always use official UIDAI channels only.
When You Must Visit Aadhaar Seva Kendra
Visit in person if:
• Mobile number needs change
• Biometrics mismatch
• Online updates keep failing
Booking an appointment reduces waiting time.
Conclusion
The aadhaar update 2026 process is predictable if you respect its limits. Address updates can be done online only when documents are perfect. Mobile number updates always require a center visit. Most failures happen because people assume the system is flexible—it isn’t.
Choose the correct method, upload exact proofs, and track your request patiently.
FAQs
Can I update my Aadhaar mobile number online in 2026?
No. Mobile number update requires an Aadhaar center visit.
How long does Aadhaar address update take?
Usually a few working days, depending on verification.
What if my address update request is rejected?
Reapply with corrected document and matching address format.
Is Aadhaar update free?
Some updates carry a small fee.
Can I update Aadhaar without OTP?
Yes, at Aadhaar Seva Kendra using biometric authentication.