Statutory Mandate Of Section 42A Arbitration Act Cannot Be Diluted Or Overridden By Institutional Rules: Delhi High Court

The Delhi High Court dismissed a Section 34 petition challenging a majority arbitral award, holding that statutory confidentiality protections under Section 42A of the Arbitration and Conciliation Act, 1996, cannot be diluted, displaced or overridden by institutional rules framed by an arbitral institution.

The Court observed that a document sourced in breach of confidentiality from separate, private arbitral proceedings cannot be introduced as evidence in collateral disputes.

Affirming the Arbitral Tribunal's evidentiary discretion, the Court ruled that treating statutory confidentiality as an empty obligation without enforcement consequences would reduce parliamentary intent to a mere formality and compromise the core integrity of the arbitral framework.

The Bench of Justice Harish Vaidyanathan Shankar observed, "A statutory mandate enacted by Parliament therefore cannot be diluted, displaced or overridden by institutional rules framed by an arbitral institution. Consequently, the learned Tribunal was fully justified in treating Section 42A of the A&C Act as controlling and binding irrespective of any interpretation sought to be placed upon the ICC Rules."

Advocate Manini Brar appeared for the Petitioner, while Advocate Dinesh Pardasani appeared for the Respondent.

Brief Facts

The Petitioner preferred the present petition under Section 34 of the Arbitration and Conciliation Act, 1996, challenging an Arbitral Award passed by a three-member Arbitral Tribunal. The Petitioner expressly confined its challenge to the findings rejecting Claim Nos. 2, 3, 13, and 16, allowing all other findings to attain finality.

The dispute arose out of a back-to-back sub-contract executed between the parties for civil and structural works, which formed part of a principal contract awarded to the Respondent by DFCCIL for a railway infrastructure project. The relationship between the parties deteriorated due to mutual allegations of delays and non-performance, ultimately leading to the descoping of works and termination of the sub-contract by the Respondent.

During the arbitral proceedings, the Petitioner raised claims for expenditures, overheads, and loss of profit, and sought to rely upon a letter addressed by the Respondent to DFCCIL to prove that the Respondent failed to provide encumbrance-free site access. The Respondent resisted the document, contending it was confidential and related to separate proceedings between itself and DFCCIL.

The Tribunal upheld the objection, excluded the letter, and subsequently passed the impugned majority award disallowing the Petitioner's claims under the four disputed heads. Aggrieved by the exclusion of this communication, the Petitioner moved this Court asserting that the rejection of vital evidence vitiated the adjudication, whereas the Respondent maintained that the award warranted no interference under Section 34 of the Act.

Contentions of the Parties

The Petitioner contended that the impugned award suffered from patent illegality due to the erroneous exclusion of a vital letter addressed by the Respondent to DFCCIL, which contained clear admissions acknowledging that site delays were caused by a lack of encumbrance-free access.

It was submitted that the learned Tribunal misapplied Section 42A of the Arbitration and Conciliation Act, 1996, because the document had already entered the public domain through separate court proceedings and had thus lost its confidential character.

Furthermore, the Petitioner urged that Section 42A merely imposes a duty of confidentiality but does not prescribe an exclusionary rule of evidence rendering relevant documents inadmissible, meaning its total exclusion went to the root of the matter and vitiated the findings on the disputed claims.

Per contra, the Respondent submitted that the petition was misconceived as it sought a re-appreciation of evidence, which lies beyond the limited scope of Section 34 of the Act. It was argued that the learned Tribunal rendered a reasoned finding within its jurisdiction by protecting a document that originated from confidential arbitral proceedings, a statutory mandate that cannot be diluted by institutional rules or minor disclosures.

Furthermore, the Respondent maintained that the award rested on independent, self-sustaining findings on merits regarding the Petitioner’s failure to prove actual expenditures, overheads, or loss of profit, which independent grounds remained entirely unassailed.

Findings and Observations of the Court

The Court dismissed the petition and held that the scope of judicial intervention under Section 34 of the Arbitration and Conciliation Act, 1996, was extremely limited and well-settled by a consistent line of precedents from the Supreme Court.

It was observed that this was not a case where the Tribunal had overlooked or ignored the communication in question; rather, the impugned award contained a detailed and reasoned discussion regarding its provenance and admissibility.

The Court rejected the Petitioner's contention that Section 42A of the Act merely imposes a duty of confidentiality without prescribing inadmissibility as a consequence, finding such an interpretation unduly narrow.

"Section 42A of the A&C Act was introduced to statutorily recognise and preserve one of the defining attributes of arbitration, namely, confidentiality. The legislative intent is to ensure that pleadings, documents, evidence and materials forming part of arbitral proceedings are not freely disseminated or utilised outside the arbitral process except to the limited extent contemplated by law", the Court observed. 

The Court held that interpreting the provision to carry no practical consequence would reduce the statutory mandate to a mere formality, thereby eroding the legislative object of preserving the absolute integrity and confidentiality of arbitral proceedings.

The Court further observed that even if Section 42A did not create a rigid rule of inadmissibility, the Tribunal was fully empowered to regulate its own evidentiary record and exercise its discretion to decline reliance on a document sourced from separate confidential proceedings.

The Court held, "Having considered the scheme, object and purpose of Section 42A of the A&C Act, this Court is of the considered opinion that the interpretation adopted by the learned Tribunal accords with the legislative intent underlying the provision. The challenge mounted by the Petitioner proceeds upon an interpretation which, if accepted, would substantially dilute the statutory protection of confidentiality recognised by Parliament. The Court therefore finds no error in the legal approach adopted by the learned Tribunal while declining to rely upon the said communication."

It was noted that relevance and permissible use are distinct legal concepts, and a party cannot claim an unrestricted right to deploy a document simply because it supports their case.

The Court found the judicial precedents relied upon by the Petitioner to be completely misplaced, noting that institutional rules like the ICC Rules cannot override or dilute an express statutory command enacted by Parliament. Furthermore, the Court noted that a Section 34 proceeding could not be converted into a forum to reconstruct a case on a fresh factual foundation that was never presented before the arbitral forum.

"A Section 34 proceeding cannot be converted into a forum for reconstructing the arbitral case on an altogether different factual foundation. A party which had the opportunity to place a contention before the Tribunal but failed to do so cannot be permitted to invite a Court exercising jurisdiction under Section 34 to set aside an award on the basis of a case never presented before the arbitral forum", the Court observed.

Finally, the Court affirmed the Tribunal’s factual findings regarding the private provenance of the document and held that merely producing a document in separate judicial proceedings did not automatically strip away its confidential character.

The Court concluded that the impugned majority award suffered from no patent illegality, perversity, or conflict with the public policy of India, and since the Petitioner was merely inviting the Court to impermissibly re-appreciate an evidentiary determination, no ground for interference was made out.

Cause Title: JPC Infrastructure and Constructions Private Limited v. Alstom Transport India Limited [Neutral Citation: 2026:DHC:5370]

Appearances:

Petitioner: Advocates Manini Brar and Muskaan Chawla

Respondent: Advocates Dinesh Pardasani, Aishwary Kumar Tiwari, Siddharth Chechani and Amrit Singh

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