Void versus Voidable Instrument

Whether a written instrument is void or merely voidable governs almost everything that follows: whether a person must sue to be rid of it, who is bound by it, and how time runs against him. A void instrument is a nullity that binds no one; a voidable instrument is valid and effective until the party entitled to avoid it sets it aside. This note explains each in its own right, compares them, works through an example, and states the principle the Supreme Court laid down in Prem Singh v Birbal.

Figure: Void and voidable instruments compared, from legal effect to the effect of delay, and why the distinction matters

1. The Void Instrument in Its Own Right

A void instrument is a nullity. It binds no one and confers no title from the very outset, as if it had never been made. A forged deed, or a deed executed by a person wholly without authority, is void. Because it is a nullity, a person not bound by it can, in principle, ignore it or sue for a mere declaration that it does not affect him; he is not obliged to have it formally set aside. That said, if the void deed clouds his record and he wants it cancelled, a suit for cancellation is still governed by Article 59 of the Limitation Act, so the relief of cancellation can itself become time-barred even though the deed remains a nullity.

2. The Voidable Instrument in Its Own Right

A voidable instrument is a very different thing. It is valid and effective until it is avoided by the party entitled to avoid it. A deed obtained by fraud, coercion, undue influence or misrepresentation is voidable at the instance of the party whose consent was so obtained. Because it is valid until avoided, that party must actively sue to set it aside, within the three years Article 59 allows from when the facts entitling him to avoid it become known; if he does not, the deed stands and hardens into an unimpeachable title. Meanwhile a third party who takes for value in good faith and without notice may be protected.

3. The Two Compared

4. Why the Distinction Matters

5. A Worked Example

Take two deeds affecting A's land. The first is forged: someone has faked A's signature. It is void, a nullity, and A is bound by nothing; a stranger buying under it gets no title, and A may sue for a declaration, or for cancellation to clear the record within three years under Article 59. The second is a deed A himself executed, but only because B deceived him about a material fact. That deed is voidable: it is valid and passes title to B unless and until A sues to avoid it. A must bring his suit within three years of discovering the fraud; if he sleeps on it, the deed stands and B's title becomes unimpeachable. The forged deed can be safely ignored on the merits; the deed A signed cannot.

6. Frequently Asked Questions

Q. What is the difference between a void and a voidable instrument?
A. A void instrument is a nullity that binds no one from the outset; a voidable instrument is valid and effective until the party entitled to avoid it sets it aside.

Q. Must a void instrument be set aside?
A. Strictly, no; it is a nullity and may be ignored. But to clear the record a person may still sue for cancellation, and that relief is governed by Article 59.

Q. What happens if a voidable instrument is not avoided in time?
A. It stands. If the party affected does not sue to set it aside within the Article 59 period, the deed becomes binding and unimpeachable.

Q. What did Prem Singh v Birbal hold?
A. That a void document need not be set aside, while a voidable one must be, and a suit to set aside a voidable document is governed by Article 59 of the Limitation Act.