Every Indian citizen with an Aadhaar card has faced this moment: a misspelled name, an old address, or a mobile number that no longer works. For years, fixing even a single letter meant standing in a queue at an enrolment centre, filling paper forms, and waiting weeks without any tracking. The Self Service Update Portal (SSUP), launched by UIDAI, changed that entirely. You can now update your demographic details from your phone or laptop in under ten minutes — provided you know how to avoid the silent killers that cause rejection.
As someone who has walked dozens of people through this process, I can tell you that most SSUP failures aren’t technical. They’re human — mismatched documents, blurry uploads, or trying to update a mobile number without the old SIM. This guide is built on those hard-learned lessons. It doesn’t just repeat the steps; it tells you what no one else does: where things break, and exactly how to prevent them. Let’s begin with the one rule you must never forget.
The Golden Rule of SSUP: The Portal is Only as Smart as Your Document
SSUP (Self Service Update Portal) is an official digital service by the Unique Identification Authority of India. Its job is simple: accept your updated demographic details, cross-check them with the scanned document you upload, and forward the request for approval.
The portal does not use AI to guess your intentions. If your uploaded document says “Smt. Sunita Sharma” and you type “Sunita Sharma” in the name field, the system flags a mismatch. That’s it. No human sees it until it’s too late. The update gets rejected, your ₹50 fee is gone, and you start over.
The entire process lives at:
https://myaadhaar.uidai.gov.in/ssup
Any other link is potentially fraudulent. Check the address bar twice before entering your 12-digit Aadhaar number.
Pre-Login Checklist: What You Must Have Ready
Most people open the portal, start filling the form, and then hunt for documents. That’s a recipe for OTP timeout and errors. Get these five things in place first.
- Your Aadhaar number (memorized or card in hand).
- The mobile number currently registered with Aadhaar — this is non-negotiable for OTP. Without it, you cannot log in. If you don’t have access to that number, skip straight to the “Mobile Number Update Fallback” section below.
- A clear, scanned copy of your supporting document — identity proof for name, address proof for address, or date of birth certificate. The file must be a PDF, PNG, or JPG, under 2 MB, and perfectly legible.
- The exact spelling of your name/detail as it appears on that document. This is what you will enter in the form. Any deviation, including punctuation like dots or dashes, should be replicated.
- A payment method — debit card, net banking, or UPI. The fee is ₹50 per update.
Now, with these ready, let’s move to the portal.
Step-by-Step: SSUP Portal Login and Update
Step 1: Open the Genuine Portal
Type the URL directly: https://myaadhaar.uidai.gov.in/ssup. If you google “SSUP login”, ensure the result shows uidai.gov.in. A padlock symbol in the address bar confirms a secure connection. Avoid clicking ads.
Step 2: Enter Aadhaar and Captcha
On the login screen, you’ll see two fields: Aadhaar number and a security captcha. The captcha is case-sensitive. If you can’t read it, use the refresh icon — there’s no limit. Click “Send OTP”.
Step 3: OTP Validation
The 6-digit OTP arrives via SMS on your registered mobile number. It’s valid for only 10 minutes. If it doesn’t come, check your SMS inbox — government transactional SMS sometimes lands in the “spam” or “promotions” tab. Do not click “Resend OTP” repeatedly; wait 2 minutes between attempts.
Enter the OTP and click “Login”. You are now inside your Aadhaar dashboard.
Step 4: Select “Update Demographics Data”
You’ll see your current Aadhaar details — name, date of birth, gender, address, etc. Click on the “Update Demographics Data” button. The portal now loads the editable form. This is where precision becomes critical.
Step 5: Edit Only What Needs Changing
The form shows existing data. If you only need to correct your address, do not touch the name or date of birth fields. Even accidental changes cause mismatches. For the field you want to update, enter the new value exactly as it appears on the supporting document you will upload.
For example, if your address proof says “Flat No. 3B, Laxmi Nagar” with a comma, enter the comma. If the door number is abbreviated “No.” and not “Number”, match it.
Step 6: Upload the Correct Document
Below the form, you must select a document type from a dropdown and upload its scanned copy. The dropdown lists PoI (Proof of Identity), PoA (Proof of Address), DoB (Proof of Date of Birth), etc. Choose based on your update type.
Crucial Tip: The name on your Proof of Identity must match the name you entered in the form. For an address update, the name on the Proof of Address is not cross-verified as strictly, but the address must be identical. Upload a high-contrast, uncropped scan where text is clearly readable. Blur = rejection.
Step 7: Review and Pay ₹50
Before submitting, read every character you typed. This is your last chance. A single “i” instead of “ee” in a name will come back as “Rejected”. Once satisfied, proceed to the payment gateway. The fee is ₹50 inclusive of GST, non-refundable, paid online.
Step 8: Save the URN
After successful payment, the portal generates a 14-digit Update Request Number (URN). This appears on screen and is sent via SMS. Write it down, screenshot it, email it to yourself. Without the URN, you cannot track your update or escalate issues.
The Document Matching Table: Which Document for Which Update
Submitting the wrong document type is an instant rejection. Use this reference.
| Update Type | Accepted Documents (Most Common) | Critical Check |
|---|---|---|
| Name | Passport, PAN, Voter ID, Driving Licence, Govt ID card | Name on document must be exactly what you enter. Abbreviations (e.g., Mohd. vs Mohammad) matter. |
| Address | Passport, Bank Statement/Passbook, Ration Card, Voter ID, Utility bill (≤3 months), Rent Agreement | Address must match completely. If using utility bill, ensure name and address on it match the update request. |
| Date of Birth | Birth Certificate, SSLC Marksheet, Passport, PAN | Supported by a document that explicitly states DOB. No self-declaration. |
| Gender | Any PoI document | Choice of Male/Female/Transgender. No document upload required in some cases, but document still helps. |
For the full list, check the official UIDAI website: uidai.gov.in. Always pick the document that matches your update exactly.
The Hidden Rejection Traps (And How to Sidestep Them)
I’ve analyzed dozens of failed SSUP requests. Here are the real killers.
- Name Mismatch with Document: “R. K. Sharma” vs “R K Sharma” (missing dot). If your document has a dot, include it. If it doesn’t, omit it. The system flags character-level differences.
- Old Address Document: Utility bills older than 3 months are invalid for address updates. Bank statements must be recent (usually last 3 months, though rules can vary – the latest UIDAI guidelines prefer 3 months). Use a fresh statement.
- File Size/Quality: A photo of a document taken in dim light, with shadows, will be rejected. Use a scanner app (like CamScanner or Adobe Scan) on your phone with good lighting. Ensure all four corners are visible.
- OTP Timeout: You logged in, started filling, got distracted, and the session expired. Fill the form quickly. If you need time, log out and log in again fresh when you have all details ready.
- Updating Mobile Without Old Number: This deserves its own section.
How to Update Mobile Number When You Don’t Have the Old SIM
The SSUP portal requires an OTP sent to the current registered mobile number. If that number is lost, inactive, or with someone else, you cannot log in.
Fallback:
You must physically visit an Aadhaar Enrolment Centre or Aadhaar Seva Kendra. Carry your Aadhaar card and original identity/address proof documents. The operator will authenticate you via biometrics (fingerprint/iris) and update your mobile number. There is a nominal fee, and you’ll get an acknowledgement slip. This cannot be done online.
So, if you’re reading this and your old number still works but you plan to change it, update it now via SSUP before you lose access to the SIM.
Tracking Your SSUP Update Status (URN is Everything)
You’ve submitted. The waiting game begins, but you can monitor it.
Go to: https://myaadhaar.uidai.gov.in/check-status
Enter your 14-digit URN and the captcha. Click “Check Status”.
What you’ll see:
| Status | Meaning | Your Action |
|---|---|---|
| Under Verification | UIDAI is processing. Can take 7-30 days. | Wait. If beyond 30 days, call 1947. |
| Approved | Update successful. e-Aadhaar ready for download. Physical card dispatched. | Download e-Aadhaar immediately. |
| Rejected | Update failed. Reason may appear. Usually document issue. | Rectify and submit a new request (₹50 again). |
If rejected, the reason might be vague. Common text: “Document not acceptable” or “Data mismatch”. You’ll have to guess based on the document you uploaded. In that case, resubmit with a different, clearer document that matches exactly.
Download Your Updated e-Aadhaar in 2 Minutes
Once approved, you don’t need to wait for the postal delivery.
- Go to https://myaadhaar.uidai.gov.in
- Click “Download Aadhaar”
- Enter 12-digit Aadhaar, captcha, Send OTP
- Enter OTP, click “Verify & Download”
- A password-protected PDF saves to your device.
Password format: First four letters of your name in UPPERCASE + year of birth (YYYY). For “Rohit Kumar” born 1990, password is ROHI1990. For “S. Patel” it’s S.PA1990 (include dot if present, but typically only alphabetic characters; UIDAI says first four characters of name as in Aadhaar, ignore spaces and special characters – so “S. Patel” might be S.PA actually. Better example: if name is “Rohit”, it’s ROHI. If name is “Sita”, SITA. Year of birth 1995 -> SITA1995.)
The e-Aadhaar is legally valid everywhere, signed by UIDAI.
UIDAI Support: When You Need Human Help
- Toll-Free Helpline: 1947 (24×7). Use this if URN is stuck, portal errors, or general queries.
- Email: help@uidai.gov.in. Include your URN and a clear description. Response time: 2-5 business days.
- Grievance Portal: On the myAadhaar website, you can file a formal complaint for unresolved issues.
Remember, the helpdesk cannot manually approve your update. They can only assist with technical snags.
Frequently Asked Questions (Real-World Scenarios)
Q1. I submitted my address update 25 days ago. Status is still “Under Verification”. Should I worry?
Processing takes up to 30 working days. If it crosses 30, call 1947 with your URN. Sometimes physical verification is triggered, which can delay. But before calling, ensure your document was absolutely valid.
Q2. Can I update my spouse’s name via SSUP?
Yes, you can update your name to include spouse’s name if you have a marriage certificate or a joint notarized affidavit, and that document is accepted as Proof of Identity. However, the document must support the exact new name. A typical PoI document (Passport, Voter ID) already shows your name; if you want to change it, you’ll need a gazette notification or marriage certificate. SSUP only allows updation based on a valid document. Aadhaar name must match an approved PoI.
Q3. I paid ₹50 but the payment failed and money was deducted. What now?
If you didn’t receive a URN, the money usually gets refunded automatically within 5-7 business days. If not, contact your bank and UIDAI with the transaction details.
Q4. Is there a limit on how many times I can change my address?
No limit on address updates. Name correction is allowed only twice in a lifetime, and date of birth once. Keep that in mind.
Q5. Can I use a digital Aadhaar as proof for updating another Aadhaar?
No. Aadhaar letter or e-Aadhaar cannot be used as a supporting document for updating your own Aadhaar. You must use other approved documents.
