Cause of Action is the bundle of essential facts that a plaintiff must prove in order to establish their right to a judgment from the court, including some act or omission by the defendant. Under Indian law, the concept is integral to the Code of Civil Procedure, 1908, particularly Section 20 (which determines territorial jurisdiction based on where the cause of action arises) and Order II Rule 2 (which bars splitting of a single cause of action across multiple suits).
Legal definition
The Code of Civil Procedure, 1908 uses the term "cause of action" in several provisions — notably Section 20(c), Order II Rule 2, and Order VII Rule 11 — but does not provide a statutory definition. The definition has been developed through judicial interpretation.
The Supreme Court in A.B.C. Laminart Pvt. Ltd. v. A.P. Agencies, Salem [(1989) 2 SCC 163] provided the authoritative definition:
"A cause of action means every fact, which, if traversed, it would be necessary for the plaintiff to prove in order to support his right to a judgment of the Court. In other words, it is a bundle of facts which taken with the law applicable to them gives the plaintiff a right to relief against the defendant."
The Court further held that the cause of action must include some act done by the defendant, since without such an act, no cause of action can accrue. It is not limited to the actual infringement of the right sued on but includes all the material facts on which it is founded.
Order II Rule 2 CPC provides:
Every suit shall include the whole of the claim which the plaintiff is entitled to make in respect of the cause of action; but a plaintiff may relinquish any portion of his claim in order to bring the suit within the jurisdiction of any Court.
This rule mandates that a plaintiff cannot split a single cause of action into multiple suits. If a plaintiff omits a part of the claim that could have been made in the suit, the omitted claim is barred in any subsequent suit.
How courts have interpreted this term
A.B.C. Laminart Pvt. Ltd. v. A.P. Agencies, Salem [(1989) 2 SCC 163]
In this landmark judgment, the Supreme Court held that in contractual matters, the cause of action arises in stages — at the place where the contract was entered into, where it was to be performed, where the breach occurred, and where payment was to be made. Each of these facts forms part of the cause of action, and the plaintiff can file the suit at any place where a material part of the cause of action arises. The Court rejected the argument that the entire cause of action must arise in one place.
Church of Christ Charitable Trust v. Ponniamman Educational Trust [(2012) 8 SCC 706]
The Supreme Court clarified that the test for cause of action under Section 20(c) CPC is whether any material fact constituting the cause of action has arisen within the territorial jurisdiction of the court. It is not necessary that every fact must arise within the court's jurisdiction; even a part of the cause of action arising within the jurisdiction is sufficient to confer territorial jurisdiction.
Rajasthan High Court Advocates Association v. Union of India [(2001) 2 SCC 294]
The Supreme Court examined the relationship between cause of action and writ jurisdiction, holding that a writ petition under Article 226 can be filed before a High Court within whose territorial jurisdiction any part of the cause of action arises. The Court emphasised that "cause of action" in the context of writ jurisdiction includes the entire bundle of facts giving rise to the grievance, including the location of the authority against whom relief is sought.
Why this matters
Understanding cause of action is fundamental to civil litigation in India. It determines three critical questions: (1) where the suit can be filed (territorial jurisdiction); (2) when the suit must be filed (limitation period, which begins to run from the date the cause of action arises); and (3) what claims must be included in the suit (under Order II Rule 2, the entire claim arising from a single cause of action must be included).
For practitioners, the identification of cause of action is the first analytical step in any litigation. A poorly identified cause of action can lead to the suit being filed in the wrong court, the omission of essential claims (which are then barred), or the suit being dismissed for being time-barred. In contractual disputes, the fragmented nature of cause of action — different facts arising in different places — provides flexibility in choosing the forum, but this flexibility must be exercised carefully.
The rule against splitting of cause of action under Order II Rule 2 imposes a significant discipline: every possible claim arising from the same cause of action must be included in a single plaint. If a plaintiff files a suit claiming damages for breach of contract but omits a claim for specific performance arising from the same contract, the omitted claim is forever barred.
Related terms
Parent concepts:
Sibling concepts:
Related procedural concepts:
Frequently asked questions
Can a suit be filed where only a part of the cause of action arises?
Yes. Under Section 20(c) CPC, a suit can be filed at any place where a material part of the cause of action arises. As held in A.B.C. Laminart (1989), in contractual matters, the cause of action may arise in parts at different locations — where the contract was made, where it was to be performed, or where the breach occurred. A suit can be filed at any of these places.
What is the consequence of splitting a cause of action?
Under Order II Rule 2 CPC, if a plaintiff omits a part of the claim that could have been made in the suit, the omitted claim is barred in any subsequent suit. The entire claim arising from a single cause of action must be included in one suit. The plaintiff may voluntarily relinquish a portion of the claim, but the relinquishment must be express.
When does the limitation period begin to run?
The limitation period under the Limitation Act, 1963 begins to run from the date on which the cause of action first arises — i.e., when the plaintiff first acquires the right to sue. In contract cases, this is typically the date of breach. In tort cases, it is the date of the tortious act or when the damage is first suffered.
Is cause of action the same as the relief claimed?
No. Cause of action refers to the underlying bundle of facts giving rise to the right to sue. Relief is what the plaintiff seeks from the court based on those facts. Multiple reliefs — such as damages, specific performance, and injunction — can arise from a single cause of action. The cause of action defines what facts must be proved; the relief defines what the court is asked to grant.
This entry is part of the Veritect Indian Legal Glossary, a comprehensive reference of Indian legal terminology grounded in statutory text and judicial interpretation.
Last updated: 2026-03-27. Veritect provides this content for informational purposes and does not constitute legal advice.