Corporate Guarantees in IBC: Stamping/Disclosure/Production Defects Do Not Defeat “Financial Debt” or Financial Creditor Status

Case: STATE BANK OF INDIA v. DOHA BANK Q.P.S.C. (2026 INSC 423), Supreme Court of India, decided on 28-04-2026

Bench: Pamidighantam Sri Narasimha, J.; Alok Aradhe, J.

Provision: Section 62, Insolvency and Bankruptcy Code, 2016 (“IBC”)

1. Introduction

The appeal arose from a contest over whether the SBI-led consortium (“Consortium Lenders”) could be recognised as financial creditors of Reliance Infratel Ltd. (the “Corporate Debtor”/“CD”) in its CIRP, on the strength of corporate guarantees executed by the CD in favour of a Security Trustee for loans advanced to group entities (RCOM/RTL).

Respondent No. 1, Doha Bank (an ECB lender to another Reliance group entity), challenged the Consortium Lenders’ status by attacking the guarantees as non-existent/invalid/unverifiable/suspicious, and by relying on alleged defects such as (i) timing (post-default/NPA), (ii) lack of disclosure in financial statements, (iii) alleged non-submission or improper verification in the claims process, and (iv) insufficient stamping (including an argument tied to the Maharashtra Stamp Act).

NCLT and NCLAT accepted these objections and directed reconstitution of the CoC. The Supreme Court reversed, holding that the corporate guarantees created a financial debt; the claim could not be defeated on the procedural and stamping objections; and the tribunal findings were perverse, warranting interference under Section 62 IBC.

2. Summary of the Judgment

  • Corporate guarantees constitute “financial debt” under Section 5(8) IBC; therefore the Consortium Lenders are financial creditors.
  • Non-disclosure of the guarantees in the CD’s financial statements for certain years does not defeat the creditor’s claim; at most it may reflect a default by the CD.
  • Verification/substantiation was adequate: the Security Trustee confirmed custody of executed guarantees; the RP inspected and verified them in New Delhi. Tribunal findings to the contrary were held perverse.
  • Production at appellate stage was permissible; an appeal is continuation of original proceedings.
  • Stamping objections could not invalidate the guarantees: (i) Maharashtra Stamp Act did not apply to documents executed/produced in New Delhi, and (ii) in any case, insufficient stamping is a curable defect and does not render the instrument void/unenforceable.
  • Orders of NCLT and NCLAT were quashed; RP directed to reconstitute CoC including the Consortium Lenders and proceed with CIRP.

3. Analysis

3.1 Precedents Cited (and Their Role)

  • Anuj Jain, Interim Resolution Professional for Jaypee Infratech Ltd. v. Axis Bank Ltd. & Ors.; (2020) 8 SCC 401
    Used to restate the foundational test that a “financial debt” must carry the essential element of disbursal against consideration for time value of money. The Court used this as the conceptual gateway to evaluate whether guarantee-based liability fits within Section 5(8).
  • Phoenix ARC (P) Ltd. v. Spade Financial Services Ltd. & Ors.; (2021) 3 SCC 475
    Cited for the proposition that Section 5(8) requires the essential ingredient of disbursal against time value of money. It reinforces the statutory architecture for financial creditor recognition.
  • CHINA DEVELOPMENT BANK v. DOHA BANK Q.P.S.C. & Ors., (2025) 7 SCC 729
    Treated as directly governing: the Court reaffirmed that liability in respect of guarantees for money borrowed against payment of interest is “financial debt” under Section 5(8). This precedent substantially narrowed the controversy: once execution was established, the guarantee’s character as financial debt followed.
  • Hindustan Steel Ltd. v. Dilip Construction Company, (1969) 1 SCC 597
    Relied upon to reject the attempt to weaponise stamp law: stamp statutes are fiscal measures to secure revenue, not tools to defeat substantive rights. This underpinned the Court’s conclusion that stamping issues should not negate the debt/creditor status.
  • NN Global Mercantile (P) Ltd. v. Indo Unique Flame Ltd. & Ors.; (2023) 7 SCC 1
    Cited to support the proposition that stamping defects do not go to the root of validity and are curable—reinforcing that enforceability is not destroyed merely due to stamping irregularities.
  • Interplay Between Arbitration Agreements under Arbitration & Conciliation Act, 1996 and Stamp Act, 1899, IN RE, (2024) 6 SCC 1
    A Constitution Bench authority quoted for the clear rule: non-stamping or improper stamping does not render an instrument invalid or void; it is a curable defect. This case supplied the decisive answer to the “inadmissible/unenforceable” stamp-based attack.
  • Catalyst Trysteeship Ltd. v. Ecstasy Realt (P) Ltd.; (2026) SCC OnLine SC 300 and SBI & Ors. v. The Consortium of Mr. Murari Lal Jalan and Mr. Florian Fritsch & Anr.; 2024 INSC 852
    Cited for the appellate discipline under Section 62 IBC: the Supreme Court ordinarily does not reappreciate concurrent findings of fact unless they are perverse. The Court invoked this exception, characterising the tribunals’ approach as “glaring and manifest” perversity.
  • Union of India v. M/s. Chaturbhai M. Patel & Co., (1976) 1 SCC 747; Dhirajlal Girdharlal v. Commissioner of Income Tax, Bombay, (1954) 2 SCC 557; Omar Salay Mohamed Sait v. Commissioner of Income Tax, Madras, (1959) SCC OnLine SC 71; Dena Bank v. C. Shivakumar Reddy & Anr. (2021) 10 SCC 330; Axis Bank Ltd. v. Naren Shet & Anr., (2024) 1 SCC 679
    These were listed in submissions; while the judgment’s core ratio did not turn on detailed application of each, their invocation aligns with broader themes of (i) correcting legal errors in evaluation of evidence/procedure, and (ii) ensuring IBC claim adjudication is not derailed by technical objections.
  • Ram Narain v. Lt. Col. Hari Singh; 1963 SCC OnLine Raj 55 and Dr. Anupam Jain v. CS Chhaya Gupta and Another; 2025 SCC OnLine NCLAT 1629
    Cited by the respondent; the Supreme Court did not adopt their approach. The Court’s reasoning implicitly rejects a rigid/technical exclusion of guarantee-based claims where execution/verification exists and stamp objections are curable.

3.2 Legal Reasoning

(A) Corporate guarantee as “financial debt” under Section 5(8)

The Court reiterated that “financial debt” requires a debt whose genesis bears the trace of disbursal against time value of money. It then applied the settled position (reinforced by CHINA DEVELOPMENT BANK v. DOHA BANK Q.P.S.C. & Ors.) that guarantee liability for money borrowed (with interest) falls within Section 5(8).

Crucially, the Court treated the guarantor’s liability as coextensive with the principal borrower’s and enforceable in law—so once execution of the corporate guarantees was established, the Consortium Lenders’ “financial creditor” status followed.

(B) Execution was established; the challenge to “existence” failed on record

The Court placed significant weight on the CD’s counsel communication dated 19.03.2019, which (i) denied conspiracy allegations and (ii) asserted that guarantee information was publicly available and disclosed on an ongoing basis in financial statements/annual reports. This was treated as confirming execution beyond doubt, undermining Doha Bank’s “non-existence” narrative.

(C) Timing/NPA-related suspicion rebutted through RBI restructuring norm

A central plank before the tribunals was that the guarantees were executed when the CD/group were already in distress/NPA, rendering them “questionable.” The Court addressed this by relying on the RBI master circular dated 01.07.2015, Clause 17.2.6: on a subsequent restructuring, asset classification is reckoned from the date it became NPA on the first occasion. Hence, the later NPA marking “w.e.f. 26.08.2016” was an accounting/ prudential consequence of restructuring rules, not proof that the guarantee was executed after a legally decisive “NPA event” in a manner that undermined enforceability. The Court held the timing objection could not stand on that basis.

(D) Non-disclosure in financial statements does not defeat creditor’s claim

Even assuming gaps in disclosure for FY 2016–17 and 2017–18, the Court held that such non-disclosure cannot deprive lenders of enforcing guarantees; at most it may be a default by the CD. This is an important IBC-facing clarification: creditor status is grounded in the debt instrument and enforceability, not in the corporate debtor’s accounting presentation.

(E) Claims process: substantiation/verification under IBBI Regulations

Relying on Regulation 10 (substantiation) and Regulation 13 (verification) of the IBBI (CIRP) Regulations, 2016, the Court held the record demonstrated sufficient verification:

  • Security Trustee’s letter confirmed executed and stamped guarantees were in custody in New Delhi;
  • RP inspected and verified the guarantees by visiting the Security Trustee’s New Delhi office.

Therefore, NCLAT’s finding that there was no pleading establishing verification was held perverse.

(F) Production of guarantees at appellate stage permitted

The Court reaffirmed that an appeal is a continuation of the original proceeding; relevant documents may be produced at appeal to decide the lis. Hence, non-production before NCLT could not justify an adverse inference as to genuineness.

(G) Stamping: (i) territorial inapplicability and (ii) curable defect doctrine

The Court answered the stamp objection on two planes:

  • Territorial: executed in New Delhi; produced in proceedings in New Delhi; Maharashtra Stamp Act, 1958 did not apply on these facts.
  • Substantive: even if insufficiently stamped, the instrument is not void/unenforceable; the defect is curable. The Court relied on Hindustan Steel Ltd. v. Dilip Construction Company (stamp law not to be used to defeat the opponent) and the Constitution Bench in Interplay Between Arbitration Agreements under Arbitration & Conciliation Act, 1996 and Stamp Act, 1899, IN RE (non/under-stamping is curable; does not render instrument invalid).

(H) Section 62 IBC: interference with concurrent findings on “perversity”

Ordinarily, the Supreme Court does not reappreciate facts under Section 62 where NCLT and NCLAT concur. But it will interfere where findings are perverse. Here, despite NCLT rejecting allegations of preferential/fraudulent conduct under Sections 43 and 66, the tribunals still negated the Consortium Lenders’ claim largely on technical/procedural grounds (non-filing with Form C, alleged lack of verification, stamping objections). The Supreme Court characterised this as manifest perversity warranting correction.

3.3 Impact

  • Strengthening guarantee-based financial creditor recognition: The decision reinforces that properly executed corporate guarantees are a robust basis for “financial debt” under Section 5(8), consistent with CHINA DEVELOPMENT BANK v. DOHA BANK Q.P.S.C. & Ors..
  • Limits on technical knock-outs in IBC claims: Non-disclosure in financial statements, delayed production of documents, and curable stamping issues cannot, by themselves, extinguish creditor rights or CoC participation.
  • Guidance on RP verification standards: Practical verification (inspection at Security Trustee custody location) satisfies the Regulations; tribunals should not impose unrealistic or hyper-technical documentation thresholds where execution is admitted and custody/inspection is proved.
  • Appellate correction for “perversity” under Section 62: The judgment signals that exclusion of major lenders from the CoC on untenable grounds will attract Supreme Court intervention, especially where it distorts CIRP governance and voting outcomes.

4. Complex Concepts Simplified

  • Financial debt (Section 5(8) IBC): A debt linked to money being advanced with compensation for time (interest/financial return). The Code expressly includes certain guarantee-related liabilities within this concept.
  • Financial creditor (Section 5(7) IBC): Anyone to whom a “financial debt” is owed; such creditors form and vote in the CoC.
  • Corporate guarantee: A company’s promise to pay if another borrower defaults. The guarantor’s liability is typically coextensive—meaning it runs alongside the borrower’s liability.
  • NPA classification and restructuring: RBI norms can require that when a restructured asset fails again, banks reckon NPA classification from the first NPA date. This accounting/ prudential rule should not be misread to automatically taint later transactions like guarantees.
  • Stamping defect as “curable”: Under-stamping does not make a document void; it can be corrected by paying proper duty/penalty. Stamp law is primarily for revenue, not to erase substantive obligations.
  • Perversity (appellate standard): Not mere disagreement on facts; it denotes findings that are unreasonable or unsupported by record—justifying Supreme Court interference even with concurrent tribunal findings.

5. Conclusion

The Supreme Court’s decision in STATE BANK OF INDIA v. DOHA BANK Q.P.S.C. consolidates a creditor-protective, process-functional approach to IBC adjudication: corporate guarantees create “financial debt”; and technical objections—non-disclosure in accounts, delayed production, alleged verification irregularities, or curable stamping defects—cannot be used to strip lenders of financial creditor status where execution and verification are established. By invoking the “perversity” exception under Section 62 IBC, the Court also underscores that CoC composition cannot be destabilised by tribunal findings that disregard record evidence and settled law.