Material Alteration of a Cheque: Section 87 NI Act (JAIIB PPB)

A single stroke of a pen can destroy a cheque. The material alteration of a cheque is one of the most heavily examined ideas in JAIIB PPB because it sits exactly where law, branch practice and clearing operations meet. Section 87 of the Negotiable Instruments Act, 1881 says that any material alteration renders the instrument void against every person who was a party to it before the alteration and did not consent to it. Get the definition right, and the Section 89 protection, the crossing rules and the CTS return practice all fall into place.

📝 What Section 87 Actually Says

Section 87 has two limbs. The first: a material alteration renders the instrument void as against anyone who was a party to it at the time the alteration was made and who did not consent to it. The second: an alteration made by an indorsee discharges his indorser from all liability to him in respect of the consideration for it.

There is a saving clause you must remember. An alteration made in order to carry out the common intention of the original parties is not caught by Section 87. Correcting an obvious clerical slip that both drawer and payee always intended is therefore outside the mischief.

What makes an alteration "material"? The classical test is whether the change alters the legal effect, character or operation of the instrument, or the rights and liabilities of the parties. Applying that test, the courts and the syllabus treat the following as material: the date, the sum payable (in figures or in words), the time of payment, the place of payment, the name of the payee, the rate of interest, and the addition of a new party such as an extra drawer or an added indorser.

Section 88 is the necessary companion: an acceptor or indorser remains bound by his acceptance or indorsement notwithstanding a previous alteration of the instrument. So the material alteration of a cheque does not rescue a party who signed after the change was already on the face of it.

⚖️ Material vs Immaterial: The Table Test

Examiners love this distinction because candidates over-apply it. Not every mark on a cheque is fatal. A change that leaves the legal effect untouched — retracing a faint letter, an alteration completed before issue and initialled, or the drawer completing a blank he himself left — is immaterial. Section 20 (inchoate stamped instruments) expressly lets the holder fill in blanks the drawer left, and in Veera Exports v T. Kalavathy (2002) the Supreme Court held that filling up a cheque the drawer had signed and voluntarily delivered blank is not a material alteration at all.

💡 Exam Tip: Learn the table as one line — a material alteration of a cheque changes the legal effect; anything the Act itself authorises (crossing, "not negotiable", filling blanks) never does. That single test answers most MCQs on this topic.

🛡️ Section 89: The Paying Banker's Shield

Section 87 voids the instrument, but it would be unfair to punish a banker who could not possibly have seen the change. Section 89(1) therefore says that where a cheque has been materially altered but does not appear to have been so altered — or where a cheque presented for payment does not appear to be crossed, or to have had a crossing that has been obliterated — the banker who pays according to its apparent tenor and otherwise in due course is discharged, and the payment cannot be questioned on the ground of the alteration.

Two conditions must both hold. First, the alteration must not be apparent on the face of the instrument; a skilful chemical erasure qualifies, a visible overwriting does not. Second, payment must be in due course under Section 10 — in accordance with the apparent tenor, in good faith and without negligence, to a person in possession under circumstances not arousing suspicion. Miss either limb and the shield collapses, and the material alteration of a cheque becomes the paying banker's loss because the customer's mandate was never validly executed.

The truncation sub-sections added by the 2002 amendment matter for modern practice. Section 89(2) declares that any difference between the apparent tenor of the electronic image and the truncated cheque is itself a material alteration, and casts a duty on the bank or clearing house to ensure exactness while truncating and transmitting. Section 89(3) requires the receiving bank or clearing house to verify with the transmitting party that the image received is exactly the same. Revise this alongside your chapter on the responsibility of the paying bank.

✂️ Crossings Under Sections 125 and 126

Crossing is the one area where the Act tells you in advance that an addition is lawful. Under Section 125, where a cheque is uncrossed the holder may cross it generally or specially; where it is crossed generally the holder may cross it specially; in either case the holder may add the words "not negotiable"; and where a cheque is crossed specially, the banker to whom it is crossed may again cross it specially to another banker as his agent for collection. Because the statute authorises these acts, they are not alterations at all.

Section 126 supplies the consequence. A generally crossed cheque must not be paid otherwise than to a banker; a specially crossed cheque must not be paid otherwise than to the banker to whom it is crossed. Pay a crossed cheque over the counter and you have paid outside the mandate, with Section 128 protection unavailable because payment was not in due course.

Going the other way is fatal. Opening or cancelling a crossing changes the legal effect from collection-only to cash-payable, so it is material. Traditional practice allowed the drawer alone to cancel a crossing by writing "crossing cancelled — pay cash" with a full signature, and Section 89 protects the banker only where an obliterated crossing is not apparent. In image-based clearing no branch can safely act on such a cancellation, and banks decline it. Pair this with your chapter on the payment and collection of cheques.

⚠️ Common Mistake: Candidates flip the rule. Adding a crossing or "not negotiable" is never material; opening a crossing always is. Also note that "not negotiable" under Section 130 does not stop transfer — it only denies the transferee a better title than his transferor had.

🖥️ CTS Practice, Return Memos and Liability

Under the Cheque Truncation System only a scanned image reaches the paying branch, so no officer can feel the paper, test the ink or spot an erasure. That is why, under the CTS-2010 standard prescribed by the Reserve Bank for cheque forms and image-based clearing, no change or correction may be carried out on a cheque other than for date validation. Any change to the payee's name, the amount in figures or the amount in words requires a fresh cheque leaf. You can verify the payment-system circulars on the Reserve Bank of India website.

The operational consequence is blunt: branches now return altered cheques outright rather than debate authentication. The return memo should state that the instrument carries an alteration requiring the drawer's authentication, or that a correction other than date validation is not permitted in image-based clearing and a fresh instrument should be issued. Never return with a vague or wrong reason — a wrong return reason has itself been the source of customer compensation claims.

On liability, work through it in order. If the material alteration of a cheque was apparent and the paying banker still paid, the debit to the customer's account is unauthorised and the bank bears the loss — the same principle the Supreme Court applied to forged mandates in Canara Bank v Canara Sales Corporation (1987). If the alteration was not apparent and payment was in due course, Section 89 discharges the paying banker and the loss lies where it falls. The collecting banker keeps Section 131 protection only if it acted in good faith and without negligence for a customer; ignoring a visible alteration is negligence, as your chapter on the responsibility of the collecting bank explains. And because a materially altered cheque is void, a dishonour of it will not sustain a Section 138 prosecution.

📌 Remember: A drawer must authenticate every correction with a full signature, not initials — and even a fully signed correction will still be returned in CTS clearing. Cheque validity remains three months from the date of issue, and only that stale-date validation may be corrected.

🧠 Practice MCQs: Material Alteration of a Cheque

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❓ Frequently Asked Questions

🎯 Conclusion: Lock This Topic Down Before the Exam

The material alteration of a cheque is a compact, high-yield topic: one voiding rule in Section 87, one saving clause for common intention, one banker's shield in Section 89 with its truncation sub-sections, and the Section 125–126 crossing carve-out. Add the CTS practice of returning altered instruments outright, and you can answer any variant the examiner throws at you.

Round out Module A with related reads — the DICGC deposit insurance cover, standing instructions and mandates in bank accounts, and the rules on demand draft issuance and cancellation. For a change of pace across the syllabus, see how green bonds and climate finance are shaping bank balance sheets. Every PPB explainer is indexed on the Principles and Practices of Banking tag hub.

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