New Delhi, Dec. 1 -- The Election Commission of India (ECI) has extended the schedule of the ongoing Special Intensive Revision (SIR) of electoral rolls for 12 States and Union Territories by one week. Under the revised plan, the enumeration drive and polling-station rationalisation-earlier expected to wrap up by December 4-will now continue until December 11. The preparation of the control table and the draft roll will run from December 12 to 15, with the draft roll to be published on December 16. The old schedule had placed draft publication around December 9 across states. The period for filing claims and objections has also been aligned with the new dates. Instead of closing on January 8, as originally planned, the window will now remain open until January 15. Verification, hearings and disposal of claims and objections-earlier slated to finish by January 31-will now stretch to February 7, pushing the scrutiny cycle deeper into February. The Commission has shifted the last leg as well. State authorities must complete checks on health parameters of the rolls and seek clearance for publication by February 10. Final rolls will be published on February 14, a week later than the original February 7 target. The revised dates apply to Andaman & Nicobar Islands, Chhattisgarh, Goa, Gujarat, Kerala, Lakshadweep, Madhya Pradesh, Puducherry, Rajasthan, Tamil Nadu, Uttar Pradesh and West Bengal. The timeline changes follow steady feedback from field units since the SIR began, including delays in form collection and verification in several districts. Reacting to the EC's decision to revise the SIR schedule, Congress leader Pramod Tiwari said it was an indication that the poll panel knew the timelines were not "practical". The decision to tweak the SIR schedule comes on the eve of the Winter Session of Parliament beginning Monday. The new order has been circulated to chief electoral officers and State administrations with instructions to update all field teams and carry out the revised schedule uniformly. Among these, Tamil Nadu, Puducherry, Kerala, and West Bengal will go to the polls in 2026. In Assam, where also polls are due in 2026, the revision of electoral rolls was announced separately. It is being called 'Special Revision'.Most states had the last SIR of the voter list between 2002 and 2004, and they have nearly completed the mapping of current electors according to the last SIR held in their respective states. The primary aim of the SIR is to weed out foreign illegal migrants by checking their place of birth. The move assumes significance in the wake of a crackdown in various states on illegal migrants, including those from Bangladesh and Myanmar. Meanwhile, a 42-year-old booth-level officer (BLO) engaged in the Special Intensive Revision (SIR) of electoral roll collapsed at his home and died, police on Sunday said. Anuj Garg collapsed late Saturday night while uploading voter data....