West Bengal Voter Purge: Special Intensive Revision (SIR) Reveals Mammoth Opposing Discrepancies; 30 Lakh Voters under Hearings as Opposition Linkage Drive to CAA/NRC Scandal.
The Special Intensive Revision (SIR) is a controversial and unprecedented exercise in electoral roll management currently being undertaken by the Election Commission of India (ECI) in West Bengal before the 2026 Assembly polls. Although the state has made almost 100 per cent digitisation of its more than 7.6 crore enumeration forms, the digital audit has brought to light huge anomalies, causing political instability and voter suppression allegations.

Status of Electoral Roll Digitisation
The Special Intensive Revision (SIR) has already reached the initial stage, and now it is the time of verification, hearings, and publication of the draft list.
Metric Status (Dec 7, 2025) Impact
Total Enumeration Forms Distributed 7,66,16,840, almost 100 per cent of the total electorate.
Status of digitisation 99.43% (est. 7.62 crore forms digitised). Significant technical success in data collection.
List of Names Flagged to be Excluded 54.6 lakh (c. 7% of digitised forms). These names will not appear on the draft roll, which is going to be published on December 16, 2025.
Voters Facing Mandatory Hearing (Unmapped) 28 lakh -30 lakh Names that do not match 2002 electoral roll data will be sent notices and will have to appear in hearings (Dec 16, 2025 – Feb 7, 2026).
Last Publication Date of the roll is February 14, 2026. The completion of the whole SIR process.
These 54.6 lakh names, which would be screened out, would be divided into the following major categories: 23.7 lakh deceased voters, 19 lakh shifted voters, 10.1 lakh untraceable voters and 1.2 lakh duplicate voters. Although this is done in order to cleanse the rolls, it is the essence of the political struggle.
Alternative Problems and Politics
The digitisation and SIR exercise of the electoral roll in West Bengal is a politically charged exercise of unusual proportions, beyond the normal administrative concerns.
Core Issue 1: The Unmapped and Exclusion Process
The largest administrative problem is the huge population of unexplored voters (28-30 lakh) on whom digitised data does not match the reference electoral roll data of 2002. Such voters are required to submit one of the 13 official SIR documents and a face-to-face hearing to maintain their franchise.
Risk: The critics conclude that obligating millions of voters, most of whom are illiterate or elderly or represent vulnerable groups, to attend in-person hearings is an artificial hurdle and would cause a mass disenfranchisement.
Central Problems 2: BLOs Security and Manpower
The amount of work and political pressure has placed undue pressure on the Booth Level Officers (BLOs) who are charged with the responsibility of the door-to-door verification and digitisation.
Workload: BLOs have reported working under an unmanageable workload and extended working hours, which led to the Supreme Court taking a step that compelled the ECI to delegate more workers.
Security: The ECI instructed the Director General of Police (DGP) of West Bengal to provide security and safety of the BLOs following the reports of demonstrations and security threats at the office of the CEO.
The X-Factor: CAA, NRC, and Political Weaponisation
The X-Factor of the actual crisis in West Bengal, SIR, is the political situation where the motivation for controversial discussions around the Citizenship Amendment Act (CAA) and the National Register of Citizens (NRC) is connected.
Opposition Allegations: The BJP has been continuously citing the ruling Trinamool Congress (TMC) with helping the inclusion of fake, dead, and Bangladeshi intruder names to the voter list so that they could rig the elections. The BJP considers the SIR to be a necessary clean-up exercise.
Ruling Party Claims: The TMC, on its part, has claimed that the ECI has made orders in favour of the BJP, and tried to create an atmosphere in which vote chori (theft) is institutionalised. Mamata Banerjee, the Chief Minister, has attributed the intensive revision to a backdoor move in preparing the ground to implement the NRC and CAA, namely raising concerns to the Matua community and the minorities. She has threatened ECI to strike back against the state administration, saying that she would shake up India in case her officers are attacked.
Technology In Focus: In the middle of the crossfiring of politics, the ECI is deliberating on implementing a system based on AI in the form of a verification system, which will identify instances where the same photograph is used by multiple voters and complicate the digitisation process and make it more difficult to manipulate.
Social Media Reaction
The use of social media platforms such as X (which used to be Twitter) has been a staging ground for political stories involving the SIR.
VoterPurge Trend: The 54-lakh figure is being used by opposition parties to trend the hashtags “voter list cleaning” and “erasing fake voters” and is being promoted by the SIR as a win over electoral integrity.
Hashtag it: TMC supporters have responded by claiming that the BJP is using the ECI as a political revenge and have clips of warnings by Chief Minister Mamata Banerjee and emphasising that the SIR is a tool to intimidate honest voters.
The Separated, less partisan trend has been the plight of the BLOs, their excessive workload and the type of security threats they face on the ground, which sympathetic neutral observers have accumulated.
The release of the draft roll on December 16, 2025, is likely to fuel the political and social media mania when the specific names and information about the 54 lakh proposed deletions are published, and the timeframe of provocative claims and protests begins.
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