Link Aadhaar with Voter ID: Step-by-Step Process

The Election Commission of India (ECI) has initiated the process of linking Aadhaar cards with Voter ID (EPIC — Electors Photo Identity Card) to clean up the electoral rolls and eliminate duplicate entries. The linking is voluntary and can be done online through the ECI portal, NVSP website, or via SMS.

Why Link Aadhaar with Voter ID?

• Clean electoral rolls — Remove duplicate, fake, and deceased voter entries
• One voter, one ID — Prevent multiple registrations across constituencies
• Accurate data — Update voter records with verified Aadhaar details
• Better governance — Improved election management and planning
• Voluntary process — No voter will be deleted solely for not linking Aadhaar

Documents Required

• Voter ID card (EPIC number)
• Aadhaar card (12-digit Aadhaar number)
• Mobile number (for OTP verification)

Method 1: Link Online via voters.eci.gov.in

1. Visit voters.eci.gov.in
2. Click on "Aadhaar Seeding / Login" or "Feed Aadhaar No."
3. Log in with your registered mobile number and OTP
4. Enter your EPIC number (Voter ID number)
5. Enter your 12-digit Aadhaar number
6. Verify with OTP sent to your mobile
7. Submit — your Aadhaar is linked with Voter ID
8. A reference number is generated for tracking

Method 2: Link via NVSP Portal (Form 6B)

1. Visit nvsp.in
2. Click on "Form 6B" (Aadhaar authentication for electoral roll)
3. Log in or register with your mobile number
4. Fill in your EPIC number, name, and constituency details
5. Enter your 12-digit Aadhaar number
6. Verify via OTP sent to your Aadhaar-registered mobile
7. Submit Form 6B
8. Download the acknowledgment for your records

Method 3: Link via SMS

Send an SMS in the following format:

EPIC EPIC_NUMBER AADHAAR_NUMBER

Send to the number specified by your state's Chief Electoral Officer. Check the ECI website for state-specific SMS numbers.

Note: SMS-based linking availability varies by state.

Method 4: Link via Voter Helpline App

1. Download the Voter Helpline App from Google Play Store or Apple App Store
2. Register/Login with your mobile number
3. Go to "Aadhaar Linking" or "Feed Aadhaar" section
4. Enter your EPIC number and Aadhaar number
5. Verify with OTP and submit

Method 5: Link Offline at ERO/BLO Office

1. Visit your nearest Electoral Registration Officer (ERO) or contact your Booth Level Officer (BLO)
2. Fill Form 6B (available at the office or download from nvsp.in)
3. Submit the form with self-attested copies of Voter ID and Aadhaar
4. The BLO may also visit your residence for door-to-door collection
5. Acknowledgment slip is provided

Is Aadhaar-Voter ID Linking Mandatory?

No, it is voluntary. The Registration of Electors (Amendment) Rules 2022 made it clear that:

• Aadhaar-Voter ID linking is voluntary, not mandatory
• No voter will be deleted from the electoral roll solely for not linking Aadhaar
• Voters have the right to opt out and can submit alternative documents for verification
• The purpose is only to clean up duplicate entries, not to disenfranchise anyone

The Supreme Court has upheld the voluntary nature of this exercise.

How to Delink Aadhaar from Voter ID

If you have linked your Aadhaar and wish to delink it:

1. Visit voters.eci.gov.in or contact your ERO office
2. Submit a written request for delinking
3. Provide your EPIC number and reason for delinking
4. The ERO processes the request and Aadhaar is delinked from voter records

Your voter ID and electoral roll entry remain valid even after delinking.

Deadline for Linking

The ECI has periodically set deadlines for the voluntary linking drive. As of 2026, there is no fixed final deadline — the linking drive is an ongoing process. The ECI encourages voters to link at their convenience. Check eci.gov.in for the latest updates on any deadline extensions.

Fees

Aadhaar-Voter ID linking is a free service provided by the Election Commission.

Processing Time

• Online (ECI/NVSP Portal): Instant to 7 days
• SMS: 7-15 days
• Voter Helpline App: Instant to 7 days
• ERO/BLO Office: 15-30 days

Important Tips

1. Linking is completely voluntary — your voter registration will NOT be cancelled if you don't link
2. Ensure your name matches in both Aadhaar and Voter ID — update either document if there's a mismatch
3. Keep the acknowledgment/reference number after submitting Form 6B for tracking
4. If you are registered as a voter in multiple constituencies, linking helps ECI identify and retain only the correct entry
5. You can delink Aadhaar at any time if you change your mind — contact your ERO office

Frequently Asked Questions

Will my vote be rejected if I don't link Aadhaar with Voter ID?

No. Aadhaar-Voter ID linking has no impact on your right to vote. The linking is voluntary and no voter will be prevented from voting or deleted from the electoral roll solely for not linking Aadhaar.

Can my name be removed from the voter list if I don't link?

No. The ECI has explicitly stated that no voter's name will be deleted from the electoral roll only because of non-linking of Aadhaar. Deletion can only happen through the existing legal process under Form 7.

What is Form 6B?

Form 6B is the official form prescribed by the Election Commission for linking Aadhaar with Voter ID (EPIC). It can be filled online on the NVSP portal or submitted physically at the ERO office.

Can I link Aadhaar with Voter ID from another state?

Yes, you can link your Aadhaar even if you are registered as a voter in a different state from where your Aadhaar address is. The linking is based on identity, not address.

What happens to duplicate voter entries after linking?

When the same Aadhaar is found linked to multiple Voter IDs in different constituencies, the ECI initiates a verification process. After due diligence and giving the voter a chance to respond, duplicate entries are removed while retaining the correct one.

How do I check if my Aadhaar is linked with Voter ID?

Visit voters.eci.gov.in, log in with your mobile number, and check your voter profile. The Aadhaar linking status will be displayed. You can also check via the Voter Helpline App.

Is the linking data kept confidential?

Yes, the ECI has stated that Aadhaar data collected for voter ID linking is kept in a secure, encrypted format and is not shared with any third party. It is used solely for electoral roll purification.

Disclaimer: CitizenNest is an independent platform and is not affiliated with the Election Commission of India or any government body. Information is sourced from official ECI and NVSP portals. Always verify details on voters.eci.gov.in.