Special Intensive Revision (SIR) 2025 in West Bengal is being conducted to update and verify the state’s voter list ahead of the upcoming elections. Every voter in the state will receive a SIR Enumeration Form — a mandatory document to confirm, correct, or link voter details with previous electoral rolls such as the 2002 voter list.
Enumeration form is distributed by the Booth Level Officer (BLO) during the door-to-door verification process. Each voter gets two copies — one to keep and another to return after filling.
Key Features of the SIR Enumeration Form
- Contains pre-printed voter information such as name, EPIC number, constituency, and address.
- Allows you to update or correct details like date of birth, relation name, or mobile number.
- Includes a 2002 voter list linkage section for cross-verification.
- Must be submitted to the BLO after verification.
- No documents are needed at submission time unless specifically requested.
Who Needs to Fill the Form?
Every existing voter and new eligible voter (18+) in West Bengal must fill the enumeration form under SIR 2025. Even if your name already exists in the voter list, you still need to confirm your details through this form.
Important Dates for SIR 2025 in West Bengal
| Activity | Tentative Date |
|---|---|
| SIR Enumeration Starts | November 2025 |
| BLO Door-to-Door Verification | November–December 2025 |
| Form Submission Deadline | December 2025 |
| Final Voter List Publication | January 2026 (expected) |
Step-by-Step Guide to Fill the West Bengal SIR Form
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Check the pre-printed details – Name, EPIC number, address, etc.
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Fill in the mandatory fields:
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Date of Birth (DD/MM/YYYY)
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Mobile Number
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Optional fields:
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Aadhaar number (if you wish to link it)
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Father’s or Spouse’s Name and EPIC number
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2002 List Linkage:
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If your name was in the 2002 voter list, mention your old part and serial number.
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If not, add a family member’s name who was listed in 2002 and specify your relation.
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Attach a recent colour photograph if required.
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Sign or put your thumb impression at the bottom of the form.
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Submit to BLO during their next visit or at the local ERO office.
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Keep your duplicate copy for records.
Documents You May Need (If Asked)
While the form itself doesn’t require attachments during submission, BLOs may verify supporting identity or address proof later. Accepted documents may include:
- Aadhaar Card
- PAN Card
- Ration Card
- Voter ID (EPIC)
- Passport / Driving Licence
- Birth Certificate / School Leaving Certificate
- Electricity or Water Bill (for address proof)
Where to Get the Enumeration Form
Currently, the SIR Enumeration Form 2025 isn’t available online for public download. Voters will get it directly from their BLO during the enumeration process. However, you can:
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Visit your local ERO office to request a blank copy.
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Keep checking the CEO West Bengal website https://ceowestbengal.nic.in for future updates.
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Track voter list status at https://voters.eci.gov.in.
Common Mistakes to Avoid
- Leaving the DOB or mobile number blank.
- Forgetting to sign or thumbprint.
- Providing incorrect 2002 voter linkage details.
- Submitting a blurry or old photograph.
- Misplacing your duplicate copy.
Latest News on West Bengal SIR 2025
According to the Election Commission, more than 1.5 crore forms are being printed for statewide distribution starting November 4, 2025. BLOs will visit homes 3-4 times to ensure no voter is missed during enumeration.
FAQs – West Bengal SIR Enumeration Form 2025
Q1. What is the SIR form used for?
It’s used to verify, correct, or confirm voter details under the Special Intensive Revision in West Bengal.
Q2. Can I download the enumeration form online?
Not yet. The form will be delivered to you by your local Booth Level Officer (BLO).
Q3. What happens if I don’t submit the form?
Your voter details may be marked as unverified, and your name could be excluded from the updated list.
Q4. Is Aadhaar mandatory for SIR 2025?
No. Aadhaar linkage is optional, but mobile number and DOB are mandatory fields.
Q5. How can migrant workers fill the form?
Family members may fill on their behalf, or they can complete it online if the Election Commission opens a digital option.