EC set to roll out Phase 3 of SIR in the ‘coming days’


UPSC Study Note — Special Intensive Revision (SIR) of Electoral Rolls


1. At a Glance


2. Why in the News


3. Background & Evolution


4. Core Static Facts

Parameter Detail
Full name Special Intensive Revision (SIR) of Electoral Rolls
Conducting authority Election Commission of India (ECI)
Legal basis — Constitutional Article 324 (superintendence, direction & control of elections vested in ECI)
Legal basis — Statutory Section 21(3), Representation of the People Act, 1950 (special revision of electoral rolls)
Ground-level functionary Booth Level Officer (BLO) — conducts door-to-door enumeration
Total registered voters (2026) ~99 crore
Covered by Phases 1 & 2 60 crore voters across 10 States + 3 UTs
Phase 3 coverage ~40 crore voters; 16 States + 3 UTs
States covered before Phase 3 UP, West Bengal, Rajasthan, Chhattisgarh, TN, Kerala, Puducherry, A&N Islands, Lakshadweep, Gujarat, MP, Goa, Bihar
Phase 3 States (announced) Andhra Pradesh, Arunachal Pradesh, Haryana, Jharkhand, Karnataka, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Sikkim, Tripura, Telangana, Uttarakhand + Delhi, Chandigarh, Dadra & Nagar Haveli and Daman & Diu
West Bengal final roll (post-SIR) 7.04 crore voters; 5.46 lakh deleted (as of 28 Feb 2026)

Five-stage SIR Procedure: 1. Door-to-door enumeration by BLOs; pre-filled forms distributed 2. Submission of documents (proof of DOB, parentage required for voters enrolled after a cut-off date) 3. Verification — Electoral Registration Officers (EROs) scrutinise data 4. Draft publication + objection/grievance window 5. Final roll publication and freeze [S2]


5. Multi-Dimensional Analysis

Legal / Constitutional

Administrative / Governance

Social / Equity

Ethical / Governance

Historical


6. Recent Developments (last 12-18 months)


7. Prelims Hooks

  1. SIR is legally grounded in Section 21(3) of the Representation of the People Act, 1950 — not the 1951 Act.
  2. Constitutional authority for SIR flows from Article 324 of the Constitution.
  3. Ground-level enumeration is carried out by Booth Level Officers (BLOs).
  4. India's total voter base as of 2026: approximately 99 crore registered electors.
  5. Before Phase 3, SIR covered 60 crore voters across 10 States and 3 UTs.
  6. Bihar was the pilot state for Phase 1 of the 2025-26 SIR exercise.
  7. Phase 2 was launched on 27 October 2025; final list published 7 February 2026.
  8. Phase 3 covers 22 States and UTs with approximately 40 crore electors.
  9. Phase 3 was delayed due to Assembly elections in Kerala, Assam, Puducherry, Tamil Nadu, and West Bengal.
  10. West Bengal post-SIR roll (Feb 28, 2026): 7.04 crore voters; 5.46 lakh names deleted.
  11. SIR is different from Annual Summary Revision — it involves mandatory door-to-door BLO visits, not just form-based updates.
  12. The Supreme Court upheld SIR's legality in May 2026, calling clean rolls a constitutional obligation.
  13. Implementing authority: Election Commission of India — not Ministry of Law and Justice or Ministry of Home Affairs.
  14. The online electoral roll management platform is called ERONET.

8. Mains Relevance

GS Paper: GS-II Syllabus heading: Functioning of constitutional bodies; Representation of People's Act; Electoral reforms

Plausible Mains Questions: 1. "The Special Intensive Revision (SIR) of electoral rolls represents a milestone in electoral reform but raises concerns about disenfranchisement of vulnerable voters. Critically examine." (GS-II) 2. "Discuss the constitutional and statutory basis of the Election Commission of India's power to conduct Special Intensive Revision of electoral rolls. How does the Supreme Court's 2026 ruling reinforce ECI's autonomy?" (GS-II) 3. "Clean and accurate electoral rolls are the bedrock of representative democracy. Evaluate the challenges and significance of the nationwide SIR exercise launched by ECI in 2025-26." (GS-II)


9. Related Topics to Study Next

Topic Connection
Representation of the People Act, 1950 & 1951 Statutory backbone of voter registration and elections
Article 324 — Powers of ECI Constitutional source of ECI's SIR authority
Electoral Rolls & Voter ID (EPIC) Core subject; SIR updates these rolls
Model Code of Conduct (MCC) Why SIR phases were delayed during state elections
National Electoral Roll Purification Programme (NERPP) Earlier ECI initiative for roll cleanliness; predecessor context
Delimitation Commission Separate but related exercise affecting constituency boundaries and rolls
SVEEP (Systematic Voters' Education & Electoral Participation) ECI's voter registration & awareness drive — complementary to SIR
VVPAT and EVM reforms Part of broader electoral integrity reforms alongside SIR

10. Common Errors / Trap Areas

  1. Wrong Act: SIR is grounded in the RP Act, 1950 (voter registration) — NOT RP Act 1951 (conduct of elections). Confusing the two is a classic trap.
  2. Wrong implementing agency: SIR is conducted by ECI, not the Ministry of Law and Justice (which has legislative jurisdiction over election laws).
  3. Conflating SIR with Summary Revision: Annual Summary Revision is routine/form-based; SIR is intensive/door-to-door. They are legally distinct exercises.
  4. Phase count confusion: As of May 2026, Phase 1 = Bihar pilot; Phase 2 = 10 States + 3 UTs; Phase 3 = remaining 22 States/UTs. Aspirants often miscount because ECI's PIB releases used varying terminology.
  5. Voter numbers: Total registered voters ≈ 99 crore (not 100 crore or 90 crore). Phases 1+2 covered 60 crore; Phase 3 targets ~40 crore — together they sum to ~100 crore (slight overlap/rounding; the precise figure is 99 crore total).

11. Sources