NCLT Dismisses Ernst & Young's Insolvency Plea Over Disputed Success Fee in GST Case

In a significant ruling that underscores the importance of pre-existing disputes under the Insolvency and Bankruptcy Code (IBC), the National Company Law Tribunal (NCLT), Chennai Bench, has dismissed a Section 9 petition filed by Ernst & Young LLP (EY) against Mobase Electronics India Private Limited. The tribunal found that the Corporate Debtor had raised a bona fide dispute over a 1% outcome-based success fee, and referred the fee arrangement to the Institute of Chartered Accountants of India (ICAI) for examination.

The Engagement and the Disputed Fee

Mobase Electronics had engaged EY in December 2023 to handle GST proceedings. The engagement letter provided for an initial fixed fee of ₹25 lakh, which was paid, and a further “success fee” of 1% of the relief obtained in the GST adjudication. EY claimed it secured substantial relief—over ₹235 crore across three financial years—and raised invoices for the success fee totaling over ₹2.78 crore.

Mobase, however, disputed the very existence of the success fee clause, arguing it was hidden in fine print and never agreed upon. It also contended that the fee was premature because the GST orders were challenged in the Madras High Court, and that such outcome-based fees are legally impermissible under professional regulations, being opposed to public policy under Section 23 of the Indian Contract Act.

A Genuine Dispute, Not a Moonshine Defence

The tribunal, comprising Member (Judicial) Jyoti Kumar Tripathi and Member (Technical) Ravichandran Ramasamy, examined the contemporaneous correspondence. It noted that Mobase had questioned the success fee entitlement via emails in June 2024 and February 2025, well before the statutory demand notice was issued. The court also observed that the GST order for FY 2020-21, which formed the basis of the largest chunk of the claim, had been set aside by the Madras High Court.

Relying on the Supreme Court’s decision in Mobilox Innovations v. Kirusa Software , the NCLT held that where a Corporate Debtor raises a plausible contention requiring further investigation, the adjudicating authority must reject the Section 9 application. “ The dispute is not confined merely to the quantum… There is a substantive dispute regarding the very entitlement to the success fee, the meaning and occurrence of the contractual ‘success’, the legal effect of the pending GST proceedings, and the enforceability of a fee calculated with reference to the relief obtained in statutory proceedings, ” the bench observed.

ICAI Referral for Ethical Scrutiny

Beyond dismissing the petition, the tribunal flagged the professional ethics dimension. It noted that the engagement involved representation before GST authorities, which under Section 116 of the CGST Act requires recognized professionals such as chartered accountants. EY’s fee structure—a percentage of relief—raised concerns under the Chartered Accountants Act, 1949, which prohibits contingent fees. The NCLT, therefore, directed that a copy of its order be forwarded to the ICAI “ for such examination, if considered appropriate, in accordance with law, particularly with regard to the nature of the professional services rendered and the permissibility of the outcome-based fee arrangement.

Impact and Takeaways

The ruling reinforces the principle that Section 9 of the IBC is not a debt recovery mechanism but a tool for initiating insolvency only when there is no genuine dispute. It also serves as a caution for professionals structuring success-fee arrangements—such clauses may be unenforceable if they run afoul of statutory ethical codes. The dismissal, however, does not bar EY from pursuing its contractual claim through civil proceedings, leaving the substantive dispute for a more appropriate forum.

“We are satisfied that the Corporate Debtor has established a genuine and bona fide pre-existing dispute concerning the alleged operational debt,” the bench concluded, as it dismissed the petition with liberty to pursue other remedies.