Lost Aadhaar Card Affidavit Format 2026

What is a Lost Aadhaar Affidavit?

A lost Aadhaar affidavit is a legally sworn declaration in which a person states that their Aadhaar card has been lost, misplaced, or stolen, and requests the issuance of a duplicate Aadhaar card.

This affidavit is submitted along with a duplicate Aadhaar application form at an Aadhaar Enrolment Centre or UIDAI Seva Kendra. It acts as an official declaration that the original Aadhaar is no longer in the person's possession and that they need a replacement.

Good News: If you remember your Aadhaar number and have your Aadhaar-linked mobile number active, you can download e-Aadhaar online for free from the UIDAI website without any affidavit. An affidavit is needed only for a physical duplicate Aadhaar card.

When Do You Need a Lost Aadhaar Affidavit?

You will need a lost Aadhaar affidavit in the following situations:

When your Aadhaar card has been lost or misplaced
When your Aadhaar was stolen in a theft or burglary
When your Aadhaar was damaged or destroyed (water, fire, etc.)
When your Aadhaar was lost during relocation or travel
When you need a physical duplicate Aadhaar card from UIDAI
When your Aadhaar-linked mobile number is not active and you cannot download e-Aadhaar
When your original Aadhaar was surrendered or cancelled and you need a fresh one
When banks or other authorities demand a police-complaint equivalent document

Documents Required for Lost Aadhaar Affidavit

Keep the following documents ready before you begin:

Aadhaar number (if remembered) or copy of lost Aadhaar
Aadhaar-linked mobile number (for OTP)
Address proof (Aadhaar-linked address)
Passport-size photographs (2 copies)
Two witnesses with valid ID proof
Non-judicial stamp paper (₹10 / ₹20 / ₹50 / ₹100)
Police complaint copy (GD entry) — if filed
Any other ID proof (PAN, Voter ID, Passport)

Lost Aadhaar Affidavit Format — What It Contains

A standard lost Aadhaar affidavit format typically includes the following information:

Field	Details
Deponent Name	Full legal name as per Aadhaar
Father's / Husband's Name	Relation and name
Address	Complete residential address with PIN
Date of Birth	As per Aadhaar record
Mobile Number	Aadhaar-linked mobile number
Aadhaar Number	The lost Aadhaar card number (if remembered)
Date of Loss	Approximate date when Aadhaar was lost
Place of Loss	Where the Aadhaar was lost
Circumstances	Brief description of how it was lost
Declaration	Sworn statement requesting duplicate
Place & Date	Where and when the affidavit is signed
Signature	Deponent + two witnesses
Notary Verification	Notary stamp, registration number & seal

How to Get a Duplicate Aadhaar Card — Step by Step

Try e-Aadhaar download first — Visit uidai.gov.in and try to download e-Aadhaar using your Aadhaar number and OTP from the linked mobile number. If successful, no affidavit needed.
Prepare the lost Aadhaar affidavit — Fill the form on AffidavitFormat.com, print it on stamp paper, and get it notarized.
File a police complaint (optional) — If the Aadhaar was stolen, file a General Diary (GD) entry at your nearest police station for extra protection.
Visit Aadhaar Enrolment Centre — Go to the nearest Aadhaar Enrolment Centre or UIDAI Seva Kendra with the notarized affidavit, ID proof, and duplicate Aadhaar form.
Submit application & biometrics — Submit the application form, complete biometric verification (fingerprints + iris), and pay the prescribed fee (₹50 for Aadhaar update/duplicate).
Receive Acknowledgment Slip — The centre will give you an acknowledgment slip with a URN (Update Request Number). Keep it safe.
Track your application — Track the status using the URN on the UIDAI website or via SMS.
Receive duplicate Aadhaar — The duplicate Aadhaar card will be delivered to your registered address by post within 15-30 days.

Fee: The prescribed fee for a duplicate Aadhaar card is ₹50 (including GST). This fee is paid at the Aadhaar Enrolment Centre, not to AffidavitFormat.com.

e-Aadhaar vs Physical Duplicate Aadhaar

Understanding the difference helps you decide what you actually need:

Feature	e-Aadhaar (Download)	Physical Duplicate Aadhaar
Where to get	UIDAI website (online)	Aadhaar Enrolment Centre (in person)
Cost	Free	₹50
Time	Instant	15-30 days (by post)
Affidavit needed?	No	Yes
Biometrics needed?	No	Yes
Aadhaar number needed?	Yes	Not mandatory (UIDAI can retrieve)
Mobile linked?	Must be active	Recommended
Legal validity	Full	Full

Tip: Download e-Aadhaar and print it on A4 paper. It is legally valid and accepted everywhere — banks, government offices, schools, and passport offices. You don't need a plastic duplicate card in most cases.

Important Points to Remember

Your Aadhaar number must be accurate — if you remember it, enter it; if not, mention "not remembered" in the affidavit.
The date and place of loss should be as accurate as possible.
Use the correct stamp paper value as per your state's rules.
Sign only in front of the Notary with two witnesses present.
Keep multiple notarized copies for future use.
Carry the acknowledgment slip (URN) when collecting the duplicate Aadhaar.
Do not share your Aadhaar OTP or biometrics with anyone except authorized UIDAI officials.

Legal Tip: If your Aadhaar is lost and you suspect identity theft, immediately lock your Aadhaar biometrics using the UIDAI mAadhaar app or website. This prevents unauthorized use until you get a new Aadhaar.

Frequently Asked Questions (FAQ)

What is a lost Aadhaar affidavit?

A lost Aadhaar affidavit is a sworn legal declaration stating that a person's Aadhaar card has been lost and requesting issuance of a duplicate. It is submitted along with a duplicate Aadhaar application at the Aadhaar Enrolment Centre.

Is an FIR required for a lost Aadhaar card?

An FIR is not mandatory for a lost Aadhaar card. A notarized lost Aadhaar affidavit is sufficient for most cases. However, if the Aadhaar was lost in a theft or burglary, filing an FIR is recommended and strengthens your case.

How do I get a duplicate Aadhaar card?

Visit the UIDAI website or an Aadhaar Enrolment Centre. For online download of an e-Aadhaar, use the Aadhaar number and OTP. For a physical duplicate card, submit a notarized lost Aadhaar affidavit along with a duplicate Aadhaar application form and prescribed fee (₹50).

Is a lost Aadhaar affidavit legally valid?

Yes. A lost Aadhaar affidavit is legally valid when it is printed on non-judicial stamp paper, signed by the deponent, and notarized by a Notary Public.

What documents are required for a lost Aadhaar affidavit?

You need a copy of the lost Aadhaar number (or Aadhaar number itself), Aadhaar-linked mobile number, address proof, two passport-size photos, two witnesses with ID proof, and non-judicial stamp paper.

How much does a lost Aadhaar affidavit cost?

The affidavit format is free on AffidavitFormat.com. You only pay for the non-judicial stamp paper (₹10 to ₹100) and notary charges (usually ₹50 to ₹200).

Can I download e-Aadhaar without an affidavit?

Yes. If you remember your Aadhaar number and have access to your Aadhaar-linked mobile number, you can download e-Aadhaar online from the UIDAI website without any affidavit. An affidavit is needed only for a physical duplicate card request.

What is the difference between e-Aadhaar and duplicate Aadhaar?

e-Aadhaar is a digital copy of your Aadhaar card that can be downloaded online and printed on paper. A physical duplicate Aadhaar is a fresh Aadhaar card printed and dispatched by UIDAI. Both are equally valid as ID proof.

Can I file a police complaint for a lost Aadhaar card?

Filing a police complaint is not mandatory, but if your Aadhaar was lost in theft, burglary, or a suspicious situation, it is recommended. You can file a general diary (GD) entry at your local police station.

Can I download the lost Aadhaar affidavit in Hindi?

Yes. AffidavitFormat.com provides the lost Aadhaar affidavit in Hindi, English, and bilingual (Dwibhashi) formats, which you can print directly from your browser.