SIR exercise: Election Commission announces revised schedule for 12 states/UTs—check dates here

In an official notification, the ECI extended the deadline for enumeration to 11 December, from the original deadline of December 4.

Arshdeep Kaur
Updated30 Nov 2025, 01:00 PM IST
A Booth Level Officer (BLO) at work during a sit-in demonstration near the Election Commission's (ECI) office in Kolkata
A Booth Level Officer (BLO) at work during a sit-in demonstration near the Election Commission's (ECI) office in Kolkata (PTI)

Election Commission of India (ECI) on Sunday revised the schedule for the ongoing Special Intensive Revision (SIR) of electoral rolls in 12 states, including West Bengal and Tamil Nadu.

In an official notification, the ECI extended the deadline for enumeration to 11 December, from the original deadline of December 4.

Which 12 states/UTs are undergoing the SIR exercise?

The SIR exercise is currently underway in the states and UTs of Uttar Pradesh, Andaman & Nicobar Islands, Chhattisgarh, Goa, Gujarat, Kerala, Lakshadweep, Madhya Pradesh, Puducherry, Rajasthan, Tamil Nadu, and West Bengal.

Also Read | SIR in Bengal: TMC govt hasn't paid BLOs ₹18,000 — EC calls it ‘very strange'

Check revised SIR dates here:

  • Enumeration Period: December 11
  • Rationalisation/Re-arrangement of Polling Stations: December 11
  • Updation of Control Table and preparation of draft roll: December 12-15
  • Publication of draft electoral roll: December 16
  • Period for filing claims and objections: December 16 - January 15
  • Notice Phase: December 16- February 7
  • Checking health parameters of electoral rolls: February 10
  • Final publication of electoral roll: February 14

Also Read | SIR in Bengal: TMC questions real purpose of voter revision; cites BLO deaths

Why is the SIR in Bengal becoming a political flashpoint?

The TMC has repeatedly raised concerns about the SIR process, alleging bias, administrative pressure and lapses in voter roll management. At Friday’s meeting, the party described the Commission’s responses as “outright lies”, widening the rift between the two sides.

Last week, Chief Minister Mamata Banerjee publicly voiced “serious concerns” over the SIR and urged the ECI to intervene. With allegations circulating about BLO deaths and excessive workloads, the Commission agreed to meet with the TMC delegation, but Friday’s exchange appeared to deepen tensions rather than resolve them.

The TMC has claimed that 41 people, including BLOs, have died, some allegedly by suicide, since the SIR process began, a charge the BJP has dismissed as "baseless and politically motivated".

Also Read | SIR in West Bengal: ECI appoints Special Roll Observer, issues letter to cops

Return of Bangladeshis from West Bengal sharpens infiltration narrative

A steady trickle of illegal immigrants from Bangladesh returning to their country through the international border in West Bengal's Hakimpur has morphed into a political flashpoint, sharpening BJP-TMC hostilities over infiltration, contested voter rolls and the Election Commission's high-stakes SIR exercise months before the 2026 assembly polls.

The reverse movement, numerically small but visually potent, has swiftly been weaponised by both sides.

At the India-Bangladesh border in Bongaon in North 24 Parganas district, locals and security personnel report a surge of undocumented Bangladeshis attempting to walk back home since early November, after the Special Intensive Revision (SIR) of electoral rolls began in West Bengal.

BSF officials said around 150-200 people are returning every day after verification of their details, with around 1,700 having crossed till November 20.

In West Bengal's charged electoral climate, where narrative often outruns fact, the reverse migration at Hakimpur may shape the 2026 election discourse as deeply as the SIR itself.

(With agency inputs)

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