Key takeaway
갱신된 여권은 아제르바이잔 가족 전자 비자 발급 과정에서 문제를 일으킬 수 있습니다. ASAN 포털에 이전 데이터가 남아 있는 경우 발생할 수 있는 문제입니다. 제출 버튼을 누르기 전에 이 문제를 해결하는 방법을 알려드립니다.
Why a Renewed Passport Can Derail a Family Application
A recent passport renewal does not disqualify anyone from an Azerbaijan e-visa, but it can stall a family batch if the ASAN portal still carries the old document number. When one passport in the group has been replaced, the system may read a fresh Machine Readable Zone (MRZ) that does not match the information on file. The result is a false MRZ mismatch error — and a rejected application — even though every passport is perfectly valid.
This guide walks you through what causes the mismatch, how to diagnose it, and exactly what to do on the ASAN portal before you submit. You can start the process at /order-now.
What Triggers an MRZ Mismatch in a Family Group
The ASAN visa portal validates each passport by scanning its MRZ — the two-line text block printed at the bottom of the photo page. The scan pulls the passport number, holder name, nationality, and dates automatically. A mismatch occurs when the scanned data does not align with what was typed into the form.
This is especially common in family applications when one member renewed their passport recently. The group application form may still display the previous passport number for that person. When the MRZ is scanned, the system reads the new passport number but detects a conflict with the data on file. That discrepancy triggers the rejection.
The error is designed to protect applicants from typos and from accidentally submitting mismatched passport information. It is a safety net, but it catches families off guard when one passport in the group has simply been updated.
How to Diagnose and Fix the Problem
The fix is straightforward once you know where to look. Work through these steps for every member of the family group before you attempt to submit.
Identify the renewed passport. Check the ASAN portal before starting your application. Each applicant record shows the passport number on file. If a passport was renewed within the past 12 months, the stored number will differ from the physical document you hold.
Confirm all details match the new passport. The passport number, issue date, expiry date, and holder name as printed in the MRZ must all be accurate. Even a minor discrepancy — a typo in the passport number, a mis-entered issue date — can cause a scan failure.
Re-scan the MRZ barcode. After updating the information, place the passport data page flat and scan the MRZ again. Confirm that the scanned result matches the details you entered by hand. The scan is the final validation check.
Submit only when all MRZ scans pass. Do not proceed to payment until every family member shows a clean scan result. A partial mismatch in one record can hold up the entire batch.
Step-by-Step on the ASAN Portal
Once you have identified the renewed passport and confirmed the correct details, follow these steps inside the ASAN portal to file a clean family application.
Step 1 — Log in and start a family or group application. Select the family or group category from the application type menu. This groups all applicants under a single reference number and ensures the system processes them together.
Step 2 — Enter each applicant individually. Add every family member to the application. For the person with the renewed passport, use the current document details — not the previous passport number. If the old passport number is still displayed in a saved profile, delete it and re-enter the new information.
Step 3 — Re-scan all MRZ barcodes. After entering each person's details, scan the MRZ on the data page of their passport. Confirm the scanned result matches the information entered. This step is critical if any passport was recently renewed.
Step 4 — Review and submit. Before submitting, review every applicant record to confirm that passport numbers, issue dates, and expiry dates are accurate and match the physical documents. When all scans pass and the details are consistent, submit the application.
Step 5 — Wait for processing confirmation. The system will confirm receipt and begin processing once the data validation is complete. Do not submit a second batch for the same family, as this can create duplicate records.
What to Do If the MRZ Scan Keeps Failing
Sometimes the scan fails even though the passport details in the form are perfectly correct. In that situation, the issue is usually with the physical MRZ barcode on the passport itself.
In rare cases, a passport renewal may have introduced an encoding error in the printed MRZ — the characters do not match what the chip contains. If the physical passport appears clean and undamaged but the MRZ scan repeatedly fails, the issuing authority may need to verify the document. Contact the State Migration Service or the relevant consular office for guidance before resubmitting.
If the MRZ scan fails to read correctly, you can proceed with your application. The MRZ barcode and the biometric chip inside the passport are two separate systems — the portal's scan validates the printed characters, not the chip itself.
FAQ
What does an MRZ mismatch mean?
The MRZ is the two-line barcode printed at the bottom of the passport's photo page. The ASAN portal scans it to extract passport data automatically. A mismatch means the scanned MRZ does not match the information typed into the form. With a renewed passport, the old number may still be in the form while the scanner reads the new number.
Can I use both the old and the new passport for the same person in a family application?
No. The ASAN portal stores previously used passport numbers. If a passport was renewed, you will see both the old and new records. Select the current passport record and ensure the MRZ scan corresponds to the new document. Pairing the new MRZ with the old passport record causes a rejection.
What should I do if the MRZ scan keeps failing even though the details are correct?
The issue is likely physical — dirt, glare, low light, or damage on the passport data page can cause the scanner to misread characters. Clean the page, improve the lighting, and rescan. If it still fails after several attempts, a renewal encoding error is possible. Contact the issuing authority for verification before re-entering the details.
Is the MRZ barcode the same as the biometric chip inside the passport?
No. The MRZ is the printed text block at the bottom of the data page. The biometric chip stores the same information electronically and is used at border control gates. The ASAN portal validates the printed MRZ, not the chip.
Do all family members need to apply together in one session?
Yes. Submit all members under the same family or group application reference. This keeps the data consistent across the batch and prevents the system from using outdated information from a previous individual submission for one family member.
The portal says my passport failed the MRZ check. What does that mean?
The MRZ mismatch error means the scanned barcode data does not match what you entered manually. The portal cross-checks both to prevent data errors. To resolve it, re-enter the passport details accurately, re-scan the MRZ barcode, and confirm the scanned result matches the typed information before resubmitting.
Key Takeaways
- Renewed passports are the most common cause of MRZ mismatches in a family e-visa batch — the ASAN portal may still hold the old passport number
- Before submitting, open each applicant record and replace any outdated passport numbers with the current document details
- Re-scan the MRZ barcode after every edit to confirm the scanned data matches the form entry exactly
- Submit all family members in one session so the system processes consistent, up-to-date information for every traveller
- If the portal repeatedly rejects a valid, undamaged passport, note the discrepancy in the remarks field and contact the support team
Azerbaijan Visa Editorial
Writes about Azerbaijan eVisa requirements, traveler tips, and fastest processing routes for visa applicants.
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