Special Intensive Revision, commonly called SIR
What is SIR?
It is a major effort that is time-bound and intensive in nature, put into practice by the Election Commission of India under Section 21(3) of the Representation of the People Act, 1950.
SIR seeks to clean up, update, and correct the rolls in each state of the country, principally by verifying the details of each existing voter against a historical baseline. The implication is crucial to rectify the cumulative mistakes arising out of deaths, migration, duplicates, and other demographic changes since the last detailed SIR taken across India took place more than two decades ago, mostly between 2002 and 2004.
Key Features of the Process:
1. House-to-House Enumeration: The BLOs pay a visit to each household for the purpose of distribution and collection of a particular Enumeration Form.
2. Historical Linkage : One needs to fill in the details of the electors and, more importantly, try to link their or their near relative’s – parent/grandparent – name to the last SIR Electoral Roll, which is that of 2002-2004. This linkage, in fact, is an important verification step.
3. Addition and Removal:
The process attempts Include all eligible new voters, for instance, those turning 18 on qualifying dates in 2026, with the use of Form 6.
Use Form 7 to delete the names of the voters who are recorded as ASD – Absent, Shifted, Deceased.
4. No Document during Enumeration:* For the existing voters who can link their details to the last SIR successfully, no additional documents are required in the initial house-to-house phase, addressing the key concern about disenfranchisement.
Latest Update: SIR Phase 2 Nationwide Status
SIR is being carried out in phases. Phase 1 for Bihar was completed and the final rolls were published in September 2025.
ECI launched a much bigger Phase 2, also known as SIR 2.0, on 27 October 2025.
Timeline for Phase 2 in all covered states:
Enumeration Period (House-to-House): November 4, 2025 – December 4, 2025
Publication of Draft Electoral Rolls: December 9, 2025
• Claims and Objections Period:* December 9, 2025 – January 8, 2026
• Final Publication of Electoral Rolls: February 7, 2026
States covered so far (SIR Phase 1 & 2)
The following are the states covered or presently undergoing
Phase 1 Final Roll Published Bihar
Phase 2 Ongoing Enumeration in Progress 9 States & 3 UTs
States: Chhattisgarh, Goa, Gujarat, Kerala, Madhya Pradesh, Rajasthan, Tamil Nadu, Uttar Pradesh, West Bengal
Union Territories: Andaman & Nicobar Islands, Lakshadweep, Puducherry
States Yet to be in Process: (Major States/UTs)
While the ECI has expressed an intention to have a pan-India SIR, a large number of states remain to be included in an officially announced
Key states/UTs yet to be covered under SIR Phase 2:
Assam: Left out of Phase 2 because of special legal provisions under the Citizenship Act, and an exercise underway monitored by the Supreme Court. A separate order is likely to come later.
• Maharashtra
• Andhra Pradesh
• Telangana
• Karnataka
• Odisha
• Punjab
• Haryana
• Himachal Pradesh
• Jammu & Kashmir
All North Eastern States except the ones mentioned above
Delhi, among others.
In all, after Phase 1 in Bihar and the ongoing Phase 2 in 12 States/UTs, 25 States and Union Territories are yet to be covered under the SIR process.
National Implications: What It Means for the Country Special Intensive Revision, therefore, carries much deeper implications for Indian democracy, affecting as it does the integrity of elections and the rights of citizens.
1. Strengthening Electoral Integrity
• Cleaning the Roll: SIR reinforces this “one person, one vote” principle by removing an enormous number of dead and duplicate voters, hence improving quality and credibility in the electoral rolls.
• Long-Standing Errors Removed: This would rectify errors accumulated over two decades, which political parties have often cited as a major problem on the question of electoral fairness.
2 . Potential for Disenfranchisement: The Primary Controversy
• Burden on the Voter: Shifting the burden of verification on the voter would amount to disenfranchisement, especially of the marginalized classes, migrant citizens, and those lacking the legacy documents necessary to link with the 2002-2004 roll.
Judicial Scrutiny: The constitutional validity of the exercise and its implementation remains before the Supreme Court of India, as petitions filed against it questioned the timing-just ahead of 2026 Assembly polls in several states-and possible exclusions in voters.
3. Political Impact Partisan Allegations: The exercise has been politicized, especially in West Bengal and Tamil Nadu, with the ruling parties going all the way to accuse the SIR of being a tool for “silent rigging” or “planned disenfranchisement” of certain communities. Yet, the ECI says that it is a non-partisan, constitutional obligation.
Focus on citizenship: Although the ECI is under a mandate to validate the age and residence of voters, In other words, the SIR is an indispensable yet politically and logistically challenging exercise; it purifies and rejuvenates India’s electoral democracy through pending legal obstacles and political resistance on its probable consequence on the rights of citizens.
