Without Prejudice

Without prejudice is a legal protection that shields honest settlement discussions from being weaponised as admissions if the dispute later goes to court. The underlying policy rationale is straightforward: if everything a party says in negotiation can be produced as evidence against them at trial, parties will refuse to negotiate candidly — and fewer disputes will settle.

How without prejudice works

A communication is protected when it is made in the context of a genuine attempt to settle an existing dispute. The "without prejudice" label helps establish this, but what matters is substance not formality — an unlabelled letter that is clearly a settlement proposal may be protected, while a labelled letter that makes no genuine offer may not be.

Protection is mutual: neither party can use the other's without-prejudice communications without consent. If both parties agree, without-prejudice material can be admitted (for example, where the dispute itself concerns whether a settlement was reached).

In Indian law

In India, the rule is statutory. Section 21 of the Bharatiya Sakshya Adhiniyam, 2023, in force from 1 July 2024, provides that in civil cases an admission is not relevant if it is made on an express condition that evidence of it is not to be given, or in circumstances from which the court can infer that the parties agreed it should not be given. It replaced Section 23 of the Indian Evidence Act, 1872, which contained the same rule and still governs proceedings to which the old Act applies.

The protection is limited to civil cases, and Section 21 expressly does not protect a lawyer from giving evidence of matters they could be compelled to disclose. Communications in a mediation carry their own separate confidentiality regime: Sections 22 and 23 of the Mediation Act, 2023 will protect mediation communications once they commence.

"Without prejudice save as to costs"

This variation allows the communication to be disclosed to the court after judgment for the limited purpose of making an argument about costs — for example, that the refusing party should bear extra costs because they failed to accept a reasonable offer. This concept is well-established in English law and increasingly referenced in Indian commercial litigation.

Common misuse

Marking a letter "without prejudice" does not protect it if the content is not in fact a settlement communication — a party cannot use the label to make assertions of fact or legal arguments "off the record." Courts look through the label to the substance.

For using it in practice, see how to write a settlement agreement that holds up and commercial and contract disputes.