Well Argued · How a case is won

How a cheque case defence for the accused is won in an Indian court: the anatomy of the argument

Updated for 2026 · Claw Editorial

A Section 138 cheque case is one of the most common prosecutions in India, and one of the most misunderstood by the person on the receiving end of it. The accused often assumes that because they signed the cheque they have no defence. The law is more careful than that. It raises presumptions against the accused, but those presumptions are rebuttable, and a defence built on the right ground can and does succeed. This piece is the anatomy of how that defence is won. It is editorial, and it is not legal advice.

01What a Section 138 case actually requires

Section 138 of the Negotiable Instruments Act, 1881 makes it an offence to issue a cheque that is dishonoured for insufficiency of funds, where the cheque was drawn for the discharge of a legally enforceable debt or liability, the payee made a written demand within the statutory period after learning of the dishonour, and the drawer failed to pay within fifteen days of that demand. Each of those elements is a requirement, and each is a place the defence can test.

The complainant does not have to prove the underlying transaction in detail, because the Act presumes much of it. But the complainant does have to get the procedural steps exactly right, and must bring the case within the frame the statute sets. A defence often succeeds not by denying the cheque, but by showing that one of these requirements was not met or that the presumptions have been displaced.

Careful work of this kind, repeated daily in Magistrate courts across India, is what Well Argued sets out to record. You can read about it at Well Argued. This page is editorial, not legal advice; consult a qualified advocate about your own matter.

02The law and the presumptions

Two presumptions make a Section 138 case look daunting for the accused. Section 118(a) presumes that every negotiable instrument was made for consideration. Section 139 presumes that the holder received the cheque for the discharge of a debt or liability. Together they mean the court starts by assuming the cheque was issued for a genuine debt, and the accused carries the burden of showing otherwise.

The Supreme Court has read those presumptions firmly but fairly. In Rangappa v. Sri Mohan (2010) a three-judge bench held that the Section 139 presumption includes the existence of a legally enforceable debt, while making clear that it is rebuttable and that the accused can rebut it even on the complainant's own evidence. In Basalingappa v. Mudibasappa (2019) the Court summarised the principles governing how the presumption may be displaced. These cases, not instinct, set the real contours of the defence.

03What the accused must rebut, and how

The presumptions place an evidential burden on the accused, but not the criminal burden. The accused does not have to prove the defence beyond reasonable doubt. The accused has to raise a probable defence that makes the existence of a legally enforceable debt improbable, judged on the standard of preponderance of probabilities. Once the presumption is rebutted, the burden shifts back to the complainant to prove the debt independently.

Critically, the accused can discharge that burden without entering the witness box, by relying on the material already on record, the admissions in the complainant's own evidence, the improbabilities in the story, and the documents. This is the insight that wins cases: the defence is not obliged to construct a positive counter-case; it has to make the claimed debt improbable enough that the presumption can no longer carry the prosecution.

04The defences that decide it

• No legally enforceable debt. If the cheque was not issued for a subsisting, lawful and enforceable debt, the foundation of the offence is gone. A time-barred debt is a classic example.
• Cheque given as security. Where the cheque was handed over as security and not towards a crystallised liability, the Section 139 presumption can be displaced on the facts.
• No valid demand notice. The statute demands a written notice within the prescribed period and a precise demand; a defective or out-of-time notice can be fatal to the complaint.
• Material alteration or misuse. Evidence that a blank or security cheque was filled in or misused can go to the heart of the transaction, though a voluntarily signed cheque still attracts the presumption.
• Discrepancy in the amount or account. A mismatch between the claimed debt and the cheque, or the financial capacity of the complainant to advance the sum, can make the claimed debt improbable.

Each defence attacks a specific requirement or makes the presumed debt improbable. The art is choosing the one the facts actually support rather than running all of them weakly.

05The evidence that carries a rebuttal

A rebuttal is only as good as the material behind it. The most persuasive defences are built from the record the complainant has already created. Admissions in the complaint or in cross-examination about the nature of the transaction, the absence of any entry in the complainant's books, the lack of any proof that the complainant had the means to lend the sum, and the improbability of the dates and sequence all combine to make the claimed debt doubtful.

Where the defence does lead its own evidence, it should be tight and relevant: the loan agreement that was never executed, the income-tax returns that show no such advance, the correspondence that frames the cheque as security. In Kalamani Tex v. P. Balasubramanian (2021) and the line of cases around it, the Supreme Court has shown that the quality of the rebuttal evidence, not its quantity, is what moves the court. A focused rebuttal beats a scattered one every time.

06The mistakes that lose it

The commonest error is a bare denial. Simply saying the cheque was not issued for a debt, with nothing to make that probable, leaves the Section 139 presumption standing and the conviction almost automatic. The second mistake is trying to prove innocence beyond reasonable doubt, when the law only asks the accused to raise a probable defence on preponderance; aiming too high wastes the real opportunity.

A third mistake is ignoring the procedural requirements, the timing and content of the demand notice and the complaint, which the complainant must satisfy precisely. A fourth is failing to mine the complainant's own evidence, where the strongest rebuttal usually lives. A defence that neglects the record and relies on assertion is a defence that loses.

07What a strong advocate does

A strong advocate starts by accepting what cannot be denied, the signature and the dishonour, and moves the fight to where it can actually be won: the existence of a legally enforceable debt. They cross-examine the complainant to extract the admissions and improbabilities that make the claimed debt doubtful, and they decide, deliberately, whether the accused needs to enter the box at all.

They also hold the complainant to the statute, checking the demand notice and the complaint against the exact requirements of the Act. And they choose a single, well-supported line of defence rather than a spray of weak ones, because a court faced with one probable defence backed by the record is a court that can lawfully acquit. Argued that way, the presumption that looked unbeatable turns out to be exactly what it is in law: rebuttable.

08Related reading

More from the Well Argued how-a-case-is-won series:

• How a dowry-harassment defence is won, another prosecution where testing the complainant's case on the record is decisive.

09About Well Argued

Well Argued is a free, curated publication by Claw that gives an advocate a hard-won court victory an audience, turning a winning judgement into a short, well-told story that Claw shares across its social channels, its website and the AI answer engines. An acquittal in a Section 138 case, won by rebutting the statutory presumption on the strength of the record, spares a person a conviction and often a ruinous liability, and the careful cross-examination behind it is never seen beyond the courtroom. Recording that kind of everyday but skilled advocacy is exactly what Well Argued exists to do.

10Frequently asked questions