High Court Defines Burden of Proof in Contractual Supply Disputes: Patna High Court in First Appeal No. 44 of 2004 - 2026-06-05

Proof of Performance: Patna High Court Clarifies Contractual Obligations in Supply Disputes

In a significant ruling for businesses engaged in government contracts, the High Court of Judicature at Patna has overturned a trial court’s dismissal of a long-standing money suit. The judgment delivered by Justice Ramesh Chand Malviya in First Appeal No. 44 of 2004 reinforces critical legal principles regarding the burden of proof when a purchaser refuses to pay for supplied goods.

The Backstory: From Supplies to Litigation

The dispute originated from a contract between the appellants—Anil Kumar and M/S Associated Engineers—and the Water Resources Department of the Government of Bihar. The appellants, who supplied electrical and mechanical materials, sought recovery of Rs. 5,00,009 for goods provided.

The defendants, however, had withheld payment, relying on an internal “Liability Committee” report that claimed the materials were sub-standard. The trial court initially sided with the Department, observing that the plaintiffs failed to prove the goods strictly met technical specifications. The appellants challenged this, arguing that the Department failed to establish a valid basis for withholding funds after having already accepted and utilized the materials.

A Tug-of-War: Arguments in Court

Counsel for the appellants contended that the trial court erroneously shifted the burden of proof onto the supplier. They argued that because the materials were duly received and utilized without any contemporaneous objection, a legal presumption of performance arose. The appellants further challenged the admissibility of the internal committee report, noting that it was prepared without transparency or expert testimony.

Conversely, the State maintained that the materials did not meet technical standards. They argued that the Liability Committee’s findings justified withholding payments, and that the plaintiffs were seeking to re-agitate an already adjudicated matter regarding contractual quality.

Legal Analysis: The Shift of Burden

The High Court’s ruling rests on a fundamental distinction in civil law: the difference between pleading a case and proving it. Relying on Section 70 of the Indian Contract Act, 1872, the Court clarified that when a party enjoys the benefit of a non-gratuitous act (like the receipt and use of materials), they are bound to compensate the deliverer.

Regarding the evidentiary value of the Liability Committee report, the Court underscored established precedents, including Ramesh Chandra Agrawal v. Regency Hospital Limited , noting that an expert report remains unverified unless the expert is examined as a witness. Without such examination, the report cannot serve as the sole ground to deprive a supplier of their dues.

Key Observations

The judgment offers clear guidance on the court's view of such disputes:

• On the presumption of acceptance: “Once the supplier establishes that goods were supplied pursuant to a valid contract and the same were received and utilized by the purchaser without any contemporaneous objection, a presumption of due acceptance arises in favour of the supplier.”
• On expert reliance: “In absence of such examination, the report remains an unproved document and its evidentiary value becomes doubtful.”
• On the burden of proof: “The learned Trial Court has erred in placing decisive reliance upon an unproved report of the Liability Committee, without examining its authors or establishing its evidentiary value in accordance with law.”

The Verdict: Justice Served

The High Court set aside the trial court’s judgment, holding the appellants entitled to the principal sum of Rs. 2,04,922—the amount remains after accounting for previous payments. Additionally, the Court awarded 6% interest per annum from the date of the suit's institution, increasing to 9% if the payment is not settled within six months.

This ruling serves as a vital precedent, reminding government departments that internal quality reviews, when not supported by transparent processes or expert evidence, do not automatically override the legal obligation to pay for goods accepted at the site. Future contractors can now lean on this precedent to challenge unilateral payment delays when departmental utilization of their goods is clear and undisputed.