Link Aadhaar With Voter ID: How To Link Voter ID with Aadhaar card?

Linking Aadhaar with Voter ID helps the Election Commission of India prevent duplicate or bogus voter entries. It is handled as per the Aadhaar Act, 2016, and is not shared with third parties. Aadhaar–Voter ID linking is voluntary, and not linking Aadhaar does not affect voting rights.

Key Highlights

• Form used: Form 6B (Electoral Roll Authentication Form)
• Linking mode: Online, app, SMS, phone, or offline (BLO)
• Portal used: National Voters' Service Portal 
• Application fee: Free of cost
• Verification method: OTP-based Aadhaar authentication
• Helpline number: 1950 (weekdays support)

Pre-requisites for Linking Aadhaar with Voter ID

Applicants must possess the following to apply:

• Voter ID/EPIC number
• 12-digit Aadhaar number
• Mobile number linked with Aadhaar (for OTP verification)
• Photocopies of Voter ID and Aadhaar card, a copy of Form 6B (for offline application)

How to Link Voter ID with Aadhaar Card?

Follow these steps to link your Voter ID and your Aadhaar card:

Step 1: Log-in/Sign-up on the NVSP and click on ‘Forms’ option.

Step 2: Click on ‘Forms’ and select ‘Form 6B’.

Step 3: Select the state and your Assembly/Parliamentary Constituency.

Step 4: Enter your personal details, enter OTP, Aadhaar number and click on the ‘Preview’ button.

Step 5: Click on ‘Submit’. 

Note the application reference number to track your application. 

How to Link an Aadhaar Card to Voter ID via the Voter Helpline App?

Follow the below steps to link Aadhaar with your Voter ID on the Voter Helpline App:

Step 1: Download the Voter Helpline App from Google Play Store or App Store.

Step 2: After setting it up, select the ‘Voter Registration’ option.

Step 3: Click on the ‘Electoral Authentication Form (Form 6B)’ and select ‘Lets Start’.

Step 4: Enter the official mobile number linked to your Aadhaar card.

Step 5: Enter the OTP sent to the registered number and click on ‘Verify’.

Step 6: Next, select ‘Yes I Have Voter ID’, click on ‘Next’. Enter your Voter ID number (EPIC) and the required details.

Step 7: Click on ‘Proceed’, enter the Aadhaar number, place of authentication, registered mobile number and click on ‘Done’ button.

Step 8: Check the details and click on ‘Confirm’ for the submission of your Form 6B. You will receive the reference number to track the status of your application.

How to Link Voter ID with Aadhaar through SMS?

To link your Aadhaar number with your Voter ID, send an SMS to 166 OR 51969 in the following format:

ECILINK<SPACE><EPIC No.>< SPACE><Aadhaar No.>

How to Link Aadhaar with Voter ID from a Phone?

One can link their Aadhaar card with Voter ID by calling 1950 on weekdays between 10:00 a.m. to 5:00 p.m.

How to Link Voter ID with Aadhaar Card Offline?

Aadhar can also be linked with Voter ID by submitting Form 6B and the supporting documents to your respective Booth Level Officer (BLO). The information provided will be verified by the BLO and after verification, it will be reflected in the records. 

How to Check Aadhaar–Voter ID Linking Status?

Applicants can check the Aadhaar–Voter ID linking status online through the NVSP with or without a reference number.

What if Name Differs in Aadhaar and Voter ID?

Minor differences in name spelling (for example, “Ramesh” vs “Ramesh Kumar”) may cause Form 6B submission to fail.

• First, update details in the corresponding document:
  • Voter ID (via Form 8), or
  • Aadhaar (via UIDAI portal or Aadhaar Seva Kendra)
• After correction, re-submit Form 6B

Alternatively, assistance can be taken from the Booth Level Officer (BLO) for verification.

Benefits of Linking Aadhaar with Voter ID

Linking Aadhaar with Voter ID improves electoral record accuracy and voter identity verification in the following ways:

• Eliminates duplicate and fraudulent voter registrations
• Enables faster voter verification at polling booths
• Supports e-EPIC (digital Voter ID) access
• Helps in electoral roll cleanup during revisions

Linking Aadhaar with Voter ID is a simple, voluntary process that helps ensure accurate and verified electoral records. It strengthens electoral integrity by ensuring each voter has a unique and authenticated identity in the system.

Related Voter ID Articles:
1. How to apply Online for Voter ID Card & Track Status?
2. Voter Registration Process: How to Register to Vote in India?
3. How to Apply and Get Duplicate Voter ID Card?
4. Voter List – How to Check Your Name & Download the Voter List? 
5. Voter ID Name Change - How To Change Name In Voter ID Card?
6. Voter ID Address Change: How to Change Address Details on Voter ID Card?
7. Voter Slip Download - How To Download Voter Slip?
8. How to Link a Mobile Number with a Voter ID?