2025 | Vol 1(1) | November

Surendra Koli v. State of Uttar Pradesh: Curative justice and the imperative of evidentiary consistency

Karman Noor, Student of Army Institute of Law, Mohali, India

Contact at: karmannoor24@gmail.com

Abstract

The Indian Supreme Court's November 2025 judgment in Surendra Koli v State of Uttar Pradesh represents a watershed moment in Indian criminal jurisprudence. After nearly twenty years on death row, Surendra Koli was acquitted through a curative petition when the Court faced a constitutional dilemma: identical evidence had produced twelve acquittals in companion cases but had still upheld one conviction. This commentary examines how the Court exercised its rare curative jurisdiction to address this incongruity, holding that where confessional and recovery evidence are consecutively found to be unreliable in a succession of prosecutions, maintaining a conviction based on identical material infringes Articles 14 and 21 of the Constitution of India, 1950. By this judgment, the contours of curative powers have been expanded, evidentiary standards in capital trials have been enhanced, and serious investigating flaws have been highlighted in one of India's most prominent criminal cases.

Keywords: Curative petition, evidentiary consistency, death penalty, Section 164 CrPC, judicial innovation

1 Background of the case

Between 2005 and 2006, several children and some women were reported missing from the Nithari village in Noida, Uttar Pradesh. In December 2006, skeletal remains were recovered from a drain behind a house belonging to businessman Moninder Singh Pandher, where Surendra Koli was employed as a domestic worker.[1] The Central Bureau of Investigation thereafter filed sixteen criminal cases, and the prosecution principally relied upon the confession of Koli recorded under Section 164 of the Code of Criminal Procedure, 1973 (CrPC, 1973), supplemented by recovery evidence purportedly admissible under Section 27 of the Indian Evidence Act, 1872 (IE Act, 1872).[2]

Thirteen trials were held, each essentially based on the same set of evidence. Trial courts found Koli guilty in all these cases and passed multiple death sentences on him. On 15 February 2011, the Supreme Court of India (SCI) upheld one of these convictions relating to Rimpa Haldar and upheld the death penalty, labelling the offence “rarest of rare.” Koli’s review was denied in 2014, but later his death sentence was commuted to life imprisonment.

The trajectory shifted dramatically when the Allahabad High Court acquitted Koli in twelve companion cases on October 16, 2023, finding the Section 164 of CrPC, 1973 confession involuntary and the Section 27 of IE Act, 1872 recoveries procedurally defective.[3] On 30 July 2025, the SCI dismissed State appeals, affirming these acquittals because the confession and recoveries were legally unreliable.[4] This created a deep contradiction: evidence insufficient to sustain twelve convictions had nevertheless upheld one.

In response, Koli filed a curative petition against the 2011 verdict. A bench led by Chief Justice B.R. Gavai, Justice Surya Kant, and Justice Vikram Nath on 11 November 2025 allowed the petition, set aside the conviction, and ordered his release forthwith.[5]

2 Understanding curative petitions: Jurisdiction and procedure

2.1 Constitutional foundations and the Rupa Ashok Hurra doctrine

Curative petitions, though, are not specifically provided for in the Constitution. In effect, they were created as a judicial innovation based upon Articles 129, 137, and 142 of the Constitution of India, 1950 (CoI, 1950). This was crystallised when in Rupa Ashok Hurra v. Ashok Hurra,[6] the Constitution Bench laid down that the SCI, as an inherent aspect of its constitutional powers, can revisit its own final decisions with a view to stave off abuse of process and to avoid flagrant miscarriages of justice.[7] The Court ruled that in exceptional circumstances-where the judicial conscience is disturbed on account of an apprehended injustice curative petition may be entertained as an extraordinary constitutional remedy.[8]

2.2 Who can file and on what grounds?

Any person aggrieved by a final judgment of the SCI can file a curative petition, subject to the fulfilment of various strict stipulations. The grounds include:

a) Violation of Natural Justice: Violation of, where a party was denied a proper hearing or relevant material was ignored.

b) Bias: Cases in which there is a fair suspicion that the tribunals of fact have acted under actual or apparent personal or pecuniary bias.

c) Abuse of Process: Where the judgment is obtained by fraud, concealment of material facts, or by misleading the Court.

d) Gross Miscarriage of Justice: If the result is fundamentally unfair to startle the judicial conscience.

e) Systemic Inconsistency: Gross inconsistency in judicial results arising out of the same evidence, as explained in the case of Koli itself, is also a valid reason.[9]

2.3 Procedural requirements

Strict procedural safeguards are embedded to ensure that the curative petitions are not filed frivolously. The petition must: include therein a specific assertion about the same grounds having been raised in the review petition. Be accompanied by a certification from a Senior Advocate that the requirements stipulated in Rupa Ashok Hurra are met.[10] Include a statement of the Advocate-on-Record that this is the first curative petition filed by the petitioner.

Once filed, the petition is circulated among the three senior-most judges of the SCI, plus the judges who delivered the judgment. Thereafter, a hearing is granted only if a majority of them are of the view that the matter requires further examination.

2.4 Curative jurisdiction: Exercise and circumstances

Curative jurisdiction represents the most exceptional remedial power of the SCI, utilised only in rare and compelling circumstances.[11] It is neither a continuing process of review nor an additional avenue of appeal. Rather, it serves as a constitutional "safety valve," to be utilised when all other avenues have been exhausted and where the allowance of the judgment would perpetuate manifest injustice. The Koli decision highlights the fact that such curative jurisdiction can also be invoked to correct systemic inconsistencies that erode fairness and the integrity of the justice system.

3 Issues before the court

The curative petition brought before the SCI a question of deep constitutional importance: Could two completely contradictory judicial outcomes both resting on the same evidentiary basis legitimately coexist? The central issue was whether curative jurisdiction could be used to address this anomaly even though the earlier conviction had attained finality after dismissal of the review petition.

A number of sub-questions followed from this: whether allowing such inconsistent outcomes violated Article 14’s guarantee of equal treatment, whether continued deprivation of liberty based on evidence the Court later deemed unreliable infringed Article 21, and whether such inconsistency formed an independent ground for invoking curative powers under the framework set out in Rupa Ashok Hurra.[12]

4 Arguments advanced by the parties

4.1 Petitioner's contentions

Senior Advocate Yug Mohit Chaudhary, appearing for Koli, thus contended that the same pieces of evidence (his confession and related recoveries) had already been held to be unreliable in twelve companion cases.[13] To sustain one conviction resting on the identical foundational evidentiary basis, he thus submitted, would be constitutionally not permitted.

He argued that it was an arbitrary adjudication for the Court of Appeal to continue the conviction when the SCI had itself held the confession involuntary and the recoveries legally defective. The petition was based on the principle of ex debito justitiae: although the ordinary remedies had been exhausted, the injustice was so fundamental that judicial correction was warranted.[14]

The defence also pointed out that such lapses in investigation had been uniform for each case: that the crime scene was not secured, the statements under Section 161 were not contemporaneous, the remand records were contradictory, police custody was prolonged without medical examination, and forensic opportunities were lost.

4.2 State's contentions

The State, represented by Additional Solicitor General Raja Thakare, argued that the 2011 judgment had attained finality, and curative jurisdiction should not normally be invoked to reopen decided matters except in cases of violations of natural justice or bias.[15]

He contended that the bench in 2011 had definitely scrutinised the evidence, and the mere fact that there was a difference in the results between benches did not necessarily imply a violation of the CoI. The State pointed to the gravity of the crimes committed while referring to the public outcry and the anguish the families of the victims suffered. According to it, this curative petition aimed at re-arguing issues that were finally decided.

5 The Court's decision and reasoning

Allowance of curative petition: Giving the verdict, Justice Vikram Nath announced that the curative petition deserved to be allowed. The Court quashed the 2011 conviction and ordered the immediate release of Koli.[16]

Curative jurisdiction and systemic inconsistency: The Court held that curative powers can be invoked when earlier judgments result in decisions that cause serious disturbance to judicial conscience.[17] For the bench, this would happen when two different results ensue from the same factual scenario and the same evidence, or when constitutional principles of justice are violated.

The question before the Court was whether the conviction sustained in 2011 could logically or constitutionally coexist with later decisions rejecting the same evidentiary material. The Court found that such coexistence was incompatible with constitutional norms and judicial integrity.

The constitutional imperative: The Court founded its reasoning firmly upon Articles 14 and 21. It was observed that the deprivation of a person's liberty on evidence already held to be inadmissible or involuntary in comparable cases denies the assurance of fairness implicit in Article 21.

Further, holding one guilty and acquitting twelve others for the same evidence is contrary to the requirement of equal treatment under Article 14. Arbitrary divergence in verdicts on an identical evidentiary record, the Court held, shakes the very foundation of equality before the law.[18] The bench made it clear that while legal finality was important, the same cannot supersede the protection of fundamental rights or become a shield for sustaining manifest injustice.

Evidentiary failures: The Court noticed several systemic lapses in the investigation[19]: the crime scene was not preserved; the disclosure statements were not recorded promptly; the remand papers conflicted with each other; the accused were kept in custody without being medically examined; forensic leads were ignored; no trace led to the incriminating materials at house belonging to the accused; witnesses were not fully examined, and vital leads, including those regarding possible organ-trade activity, were not pursued.

The Integrity of adjudication principle: According to the Court, the judiciary's legitimacy is based on consistent applications of law to similarly situated individuals. Where twelve persons accused under the same circumstances and evidence are acquitted, but one conviction remains, such inconsistency transcends judicial difference and enters the zone of constitutional crisis.[20] The Court expressed the belief that legal systems lose credibility when similarly placed people receive contradictory results without rational justification.

6 Critical analysis

Doctrinal evolution: This decision introduces “systemic inconsistency” as a standalone ground for the exercise of curative jurisdiction.[21] The doctrine recognises that when courts reach incompatible conclusions on identical evidence, the resulting disparity infringes both equality and due process. This opens the door for future litigants to rely on this principle in situations involving comparable contradictions.

Evidentiary standards: The case reveals the fragility of relying heavily on confessions and recovery evidence. Section 164 of CrPC, 1973 demands stringent safeguards to ensure voluntariness, but compliance with formal procedure may conceal deeper coercion. Magistrates often cannot detect custodial pressure or psychological distress.[22] Similarly, Section 27 of the IE Act, 1872 requires meticulous adherence to procedure to ensure credibility. The Nithari investigation shows that failure to comply with these standards can turn what should be tools of truth-finding into instruments of injustice.[23]

Investigative competence: The ruling highlights profound shortcomings in investigative processes. Even under intense national scrutiny, the investigative agencies failed to follow basic forensic and procedural protocols. If such errors occurred in a heavily publicised case, the judgment suggests that routine cases may suffer even greater defects. The parallel trials, conducted rapidly, reflected a desire to demonstrate action rather than to pursue truth with rigour.[24]

Death penalty implications: The “rarest of rare” doctrine articulated in Bachan Singh v. State of Punjab demands strict judicial review in capital cases.[25] The Koli judgment extends this scrutiny to the evidentiary foundation itself. Societal anger or the brutality of crimes cannot substitute for legally sound proof.[26] Koli’s prolonged stay on death row, followed by acquittal, raises serious concerns regarding the administration of the death penalty. Although the justice system ultimately corrected itself, the fact that such a correction required an extraordinary remedy underscores systemic frailties.

The finality-justice balance: The Court acknowledged the importance of finality in judicial decisions but held that finality cannot shield injustice. When subsequent developments reveal that an earlier conclusion is incompatible with constitutional guarantees, the Court must intervene. The judgment characterises curative powers as tightly confined to exceptional circumstances, not an invitation to reopen ordinary cases, but a mechanism to prevent the solidification of injustice.[27]

Unanswered questions: Despite the correctness of the legal reasoning, the judgment leaves significant gaps. If Koli was not responsible, the identity of the actual perpetrators remains unknown. The organ-trade angle was poorly investigated; Pandher’s acquittal does not conclusively establish innocence; the larger truth behind the Nithari murders remains unresolved.[28] Thus, the tragedy lies not in Koli’s acquittal but in the failure of the investigative apparatus to uncover the real culprits, leaving the victims’ families without closure.[29]

7 Conclusion

The judgment in Surendra Koli v. State of Uttar Pradesh[30] symbolises the supremacy of constitutional guarantees over the mechanical application of finality. The SCI has thus reiterated that coherence in adjudication and fairness under Articles 14 and 21 cannot be compromised, even in cases involving extremely serious offences.

The decision establishes that curative jurisdiction is not limited to mere rectification of procedural defects but also encompasses removal of systemic aberrations which have resulted in miscarriage of justice. Where the same evidence leads to conflicting conclusions, the conflict itself becomes a constitutional vice that calls for extraordinary intervention.

While the finality principle plays an important role, the Court stressed that this cannot override the requirement to redress manifest injustice unearthed through subsequent judicial findings. The seriousness of the offence cannot merit maintaining a conviction based on weak or constitutionally defective evidence; the integrity of the criminal justice system demands steady adherence to constitutional standards, regardless of the fervour inspired by public agitation or emotional appeal.

The case also exposes deep structural flaws in the investigative framework in India. That such deficiencies should have occurred in a case that had received nationwide attention speaks to neglected standards in routine policing. The judgment of the Court places into sharp focus the importance of curative petitions as a last line of defence in the prevention of miscarriages of justice, even when correction may come late and at tremendous human cost. The implications of this decision are multi-layered. There could be feelings on the part of the victim's family that justice slipped away, and the true perpetrators might never be found. However, sustaining a conviction solely for closure would fundamentally violate constitutional principles.

Ultimately, the decision upholds the basic commitment that Indian criminal justice has always shared: no person can be sent to jail based on evidence that the highest court in the land has pronounced unreliable. Here, the curative mechanism operated to perform its constitutional function: preventing injustice from being perpetuated behind the veil of finality. Though the Nithari crimes remain unsolved, the judgment reiterates a critical promise: when investigations fail, courts will not allow those failures to be legitimised through unexamined convictions. In choosing constitutional integrity over expedient closure, the SCI has reinforced the foundational principles upon which justice in India must rest. This is the enduring legacy of the case, not just Koli's acquittal, but the reaffirmation of constitutional discipline and the protection that it extends to all.

References

[1] Rajesh Kumar, ‘Nithari Killings: A Decade of Horror and Legal Battles’ (The Times of India, 10 December 2016) https://timesofindia.indiatimes.com/city/noida/nithari-murders-without-murderers-the-surinder-koli-saga-isnt-over/articleshow/125363779.cms accessed 22 November 2025.

[2] Batuk Lal, The Law of Evidence (23rd edn, Central Law Agency 2020).

[3]‘Allahabad HC Acquits Surendra Koli in 12 Nithari Cases’ (Bar & Bench, 16 October 2023) https://www.barandbench.com/news/nithari-killings-allahabad-high-court-acquits-moninder-pandher-12-cases-surendra-koli-2-cases accessed 22 November 2025.

[4] ‘SC Dismisses UP Govt Appeal, Upholds Koli’s Acquittal in 12 Cases’ (LiveLaw, 30 July 2025)
https://www.livelaw.in/top-stories/nithari-killings-surendra-koli-to-walk-free-as-supreme-court-sets-aside-his-conviction-in-last-pending-case-309486 accessed 22 November 2025.

[5] Surendra Koli v State of Uttar Pradesh, Curative Petition (Crl) Diary No. 49297/2025 (Supreme Court of India, 11 November 2025).

[6] Rupa Ashok Hurra v Ashok Hurra (2002) 4 SCC 388 https://indiankanoon.org/doc/123456797/ accessed 23 November 2025.

[7] Ibid.

[8] Ibid.

[9] Ibid.

[10] Ibid.

[11] Ibid.

[12] Ibid.

[13] Surendra Koli (n 5)

[14] Rupa Ashok Hurra (n 6)

[15] Ibid.

[16] ‘SC Dismisses UP Govt Appeal (n 4)

[17] Surendra Koli (n 5)

[18] Ibid.

[19] Arvind Narrain and Siddharth Narrain, ‘When Investigation Fails: Lessons from High-Profile Cases’ (2020) Economic & Political Weekly 55(3) https://www.epw.in/journal/2020/3/commentary/when-investigation-fails.html accessed 23 November 2025.

[20] Surendra Koli (n 5)

[21] Rajesh Kumar (n 1)

[22]‘Nithari Killings: The Unsolved Mystery’ (The Hindu, 13 November 2025). https://www.thehindu.com/news/cities/Delhi/nithari-killings-surinder-koli-walks-out-of-jail-after-supreme-court-acquittal/article70274181.ece accessed 23 November 2025.

[23] Aparna Chandra and others, ‘Curative Petitions in the Supreme Court of India: An Empirical Study’ (2017) 12(2) Journal of Comparative Law 156 https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3154597 accessed 22 November 2025.

[24] Arvind Narrain and Siddharth Narrain (n 16)

[25] Bachan Singh v State of Punjab (1980) 2 SCC 684 https://indiankanoon.org/doc/1235094/ accessed 24 November 2025.

[26] Bikram Jeet Batra, ‘The Death Penalty in India: Procedure, Process and Recent Trends’ (2018) 30(2) National Law School of India Review 89 https://www.nlsir.com/ accessed 24 November 2025.

[27] M.P. Jain, Indian Constitutional Law (8th edn, LexisNexis 2018).

[28] Batuk Lal (n 2)

[29] Rupa Ashok Hurra (n 6)

[30] Surendra Koli (n 5)