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Aadhaar Card PDF Password: Format, Meaning & How to Open It Easily
Reviewed by: Fibe Research Team
- Updated on: 16 Sep 2026

SUMMARY
This guide explains the Aadhaar card PDF password format, why UIDAI protects the e-Aadhaar file with it, and how to download and open it correctly. You will also find the difference between a physical Aadhaar and an e-Aadhaar, how to download it using a Virtual ID or the mAadhaar app, and what to do if your password doesn’t work. Read time: about 5 minutes.
Downloaded your e-Aadhaar and can’t open the PDF? Feeling stuck at the password prompt, wondering what it could be – your name, Aadhaar number or something else? Don’t worry, you’re not the only one facing this. The e-Aadhaar PDF comes with a built-in password for security, and it’s usually a combination of your personal details.
This password isn’t something you set yourself. UIDAI generates it automatically using a fixed formula based on your name and year of birth, and it exists purely to keep your Aadhaar details safe from anyone who might get hold of the file without your permission.
Read on to understand exactly what that password is, how to enter it correctly and why the file is password protected.
DID YOU KNOW?
The e-Aadhaar password is always 8 characters: the first 4 letters of your name in CAPITALS, followed by your year of birth.
Table of Contents
- What is an e-Aadhaar Card?
- Benefits of an e-Aadhaar Card
- Aadhaar Card PDF Password Format
- Why is an e-Aadhaar Password Required?
- Aadhaar Card vs e-Aadhaar Card: Key Differences
- How to Download Your e-Aadhaar Card?
- How to Open Aadhaar Card PDF with Password After Download?
- What to Do If Your e-Aadhaar Password Doesn’t Work
- FAQs on e-Aadhaar Card Password
What is an e-Aadhaar Card?
An e-Aadhaar card is basically a digital version of your physical Aadhaar card. It’s issued by the Unique Identification Authority of India (UIDAI) and contains all the same information – your Aadhaar number, name, date of birth, address and photograph.
What makes it convenient is that you can download it anytime from the UIDAI website and it’s considered just as valid as the printed Aadhaar card. It even comes with a digital signature from UIDAI to ensure authenticity. So, whether you’re applying for a service or just need to verify your identity, the e-Aadhaar works perfectly and you don’t have to worry about misplacing the physical card.
You can verify an e-Aadhaar’s authenticity using its digital signature, which most PDF readers display as a ‘signature valid’ confirmation when the file hasn’t been tampered with. The document also carries a secure QR code that encodes your demographic details and photograph, which agencies can scan using UIDAI’s QR code reader app to instantly cross-check that the information on the printout or PDF matches UIDAI’s records.
Also Read: Top 5 Benefits of Aadhaar Card: Detailed Guide
Benefits of an e-Aadhaar Card
- Instant download anytime from the UIDAI website or mAadhaar app, without waiting for a physical card
- Free to download, with no charges for redownloading if you lose the file
- Valid nationwide as an ID and address proof, just like the physical card
- No risk of losing or damaging a physical card, since you can redownload it whenever needed
- Digitally signed and tamper-evident, so anyone checking it can confirm it hasn’t been altered
- Widely accepted for KYC by banks, NBFCs and other financial institutions
- Easy to share digitally over email or apps when a service asks for identity verification
Aadhaar Card PDF Password Format
The password of an e-Aadhaar card is an 8-character long code that requires your card details. It is a combination of the first four characters of your name and your year of birth.
To understand the e-Aadhaar card password format, consider the following hypothetical examples:
| Name | Year of Birth | Password |
|---|---|---|
| JATIN KUMAR | 1973 | JATI1973 |
| SURESH SHARMA | 1985 | SURE1985 |
| JIA | 1999 | JIA1999 |
| P.K. BHATIA | 1993 | P.K.1993 |
WATCH OUT
A couple of things to keep in mind about this password: it is case-sensitive, so you must always type the first four letters of your name in CAPITAL letters, exactly as shown in the examples above. It’s also a fixed format set by UIDAI – you cannot change, customise or reset this password yourself, unlike a regular account password.
Why is an e-Aadhaar Password Required?
The password of an e-Aadhaar card generated by UIDAI is a security measure implemented to safeguard your privacy. Since this file is available to be downloaded online, it makes your personal and biometric information vulnerable to identity theft. So, password encryption is a safety measure, ensuring only you can download and view your card.
Aadhaar Card vs e-Aadhaar Card: Key Differences
| Basis | Aadhaar Card (Physical/PVC) | e-Aadhaar Card (PDF) |
|---|---|---|
| Format | Physical laminated or PVC card | Digital PDF file |
| Access | Delivered by post or collected in person | Downloaded instantly from the UIDAI website or mAadhaar app |
| Password Protection | None | Password-protected PDF (name + year of birth) |
| Verification | Visual inspection, QR code scan | Digital signature plus QR code, verifiable on-screen |
| Reissue | Requires a request and a fee for a PVC card | Free, and can be redownloaded anytime |
| Validity | Fully valid ID and address proof | Equally valid as per government guidelines |
How to Download Your e-Aadhaar Card?
Here’s a quick guide to help you download your e-Aadhaar from the UIDAI website:
- Go to the UIDAI official website (uidai.gov.in)
- Scroll down and click on ‘Download Aadhaar’ under the ‘My Aadhaar’ section
- Select the option ‘Aadhaar Number’ and enter your 12-digit Aadhaar number
- Solve the captcha to prove you’re not a robot
- Click ‘Send OTP‘ – you’ll get a one-time password (OTP) on your registered mobile number
- Enter the OTP and click ‘Verify and Download.’ Your e-Aadhaar will be downloaded as a PDF
To open the file, you’ll need an 8-digit password. It’s the first 4 letters of your name (in CAPITALS) plus your birth year. Example: If your name is John and you were born in 1990, your password will be JOHN1990.
Once downloaded, open the file in the PDF software and unlock it using the e-Aadhaar card password in this format: XXXXYYYY, where the first 4 characters represent the first 4 letters and the last 4 characters represent your birth year.
Download e-Aadhaar Using Virtual ID (VID) or mAadhaar App
If you don’t want to share your actual Aadhaar number, you can download your e-Aadhaar using a Virtual ID (VID) instead. On the UIDAI website’s ‘Download Aadhaar’ page, select ‘Virtual ID’ instead of ‘Aadhaar Number’, enter your 16-digit VID, complete the captcha and OTP verification, and download the PDF the same way. You can also download your e-Aadhaar directly through the mAadhaar mobile app: log in with your Aadhaar number or VID, verify with OTP, and use the ‘Download Aadhaar’ option within the app to save the PDF, which will need the same password to open.
How to Open Aadhaar Card PDF with Password After Download?
After following the steps mentioned in downloading your e-Aadhaar, you will discover that the PDF will be password protected. This ensures that every Aadhaar cardholder’s privacy is safe and secure. But you can easily open the PDF using the following steps and your password for the Aadhaar card:
- Firstly, you must know the file path which leads to the downloaded PDF file on your computer, and you must have a PDF reader that supports password protection and password removal
- After this, you have to locate the PDF file in the PDF viewer to unlock by typing in the password for the file
- After loading the file on the PDF viewer, there will be a way of typing the password before the file’s content is displayed. Type your password there and wait for the file to open
Aadhaar card password format is different for every individual. It is an 8-letter combination of alphabets and numbers: the first four letters of your name in upper-case followed by the year of your birth in four numbers (YYYY).
Also Read: Link Aadhaar with a Bank Account Online or Offline in 6 Easy Ways
With all the benefits in mind, you can rely on your e-Aadhaar Card as your ID-proof when you don’t have a physical copy. However, you must remember the Aadhaar card password format to unlock the file and access your card details. This is especially important when applying for credit, as lenders request it as a part of KYC documentation.
What to Do If Your e-Aadhaar Password Doesn’t Work
- Double-check you’re typing the first 4 letters of your name exactly as it appears on your Aadhaar, in CAPITAL letters
- Make sure you’re using your year of birth (not your full date of birth) in the YYYY format
- If your name has fewer than 4 letters, use your full name followed by the year of birth without any extra padding
- Check for accidental spaces before or after the password when you type or paste it
- Try redownloading the e-Aadhaar file in case the original download was corrupted
- Use the ‘Verify Aadhaar’ option on the UIDAI website to confirm the name and year of birth on your record match what you’re entering
- As a last resort, contact UIDAI support via the helpline (1947) or email (help@uidai.gov.in)
One way to get funds quickly using your e-Aadhaar is the Fibe Personal Loan. You can access up to ₹10 lakhs at pocket-friendly interest rates in just a few minutes. All you need to do is meet our simple eligibility criteria and submit a few basic documents. So, download our Personal Loan App or register on the website and apply for speedy approval.
FAQs on e-Aadhaar Card Password
1. What is the password to open an Aadhaar in PDF?
The 8-digit password of the e-Aadhaar card is a combination of your name and birth year. The first four digits are the first four letters of your name, followed by your birth year.
2. How can I unlock my Aadhaar card using a password?
If you have locked your Aadhaar card, then you can unlock it using a Virtual ID (VID), which is a temporary 16-digit random number. To generate a VID, send ‘RVID’ followed by the last four digits of your Aadhaar number to 1947 from your Aadhaar-linked mobile number. Once you have your VID, you can visit the official UIDAI website and select the option to unlock. Then, enter your VID and generate the OTP or TOTP. After you enter the OTP, your Aadhaar card will be unlocked.
3. Is masked Aadhaar password protected?
Yes, a ‘masked Aadhaar card’ PDF is secured by locking the password so no other person can change anything. The password for the e-Aadhaar PDF is always the first 4 alphabets of your name and the year of birth in four-figure format.
4. Is e-Aadhaar equally valid like a physical copy of the Aadhaar card?
According to government guidelines, an e-Aadhaar is valid just the same as a physical copy of the Aadhaar card for all purposes.
5. Is the Aadhaar card PDF password case-sensitive?
Yes. You must type the first four letters of your name in CAPITAL letters exactly as shown on your Aadhaar card. Entering them in lowercase or mixed case will not open the file.
6. What if my name has fewer than 4 letters – what will my password be?
If your name has fewer than 4 letters, UIDAI uses your full name in capital letters followed by your year of birth, without adding any extra characters. For example, if your name is ‘JIA’ and you were born in 1999, your password would be JIA1999.
7. Can I change or reset my e-Aadhaar password?
No. The password format is fixed by UIDAI and generated automatically based on your name and year of birth. You cannot customise, change or reset it yourself.
8. Why is my Aadhaar PDF password not working even though I entered it correctly?
This can happen if there’s a mismatch between the name or year of birth on your Aadhaar record and what you’re entering, if the file was corrupted during download, or if your keyboard’s Caps Lock or regional settings are altering the characters you type. Try redownloading the file and double-checking your details on the UIDAI website before reaching out to UIDAI support.