Jaswant Khera v Jones

In *Jaswant Khera v Jones* [1993] NSWCA 154, the New South Wales Court of Appeal considered a dispute concerning the enforceability of a guarantee. The appellant, Jaswant Khera, sought to enforce a guarantee provided by the respondent, Jones, in favour of a company. The core of the dispute revolved around whether the guarantee was validly executed and whether certain conduct by the company discharged the guarantor from their obligations.

The Court of Appeal was required to determine two primary legal issues. Firstly, whether the guarantee was properly executed by the respondent in accordance with the relevant legal formalities. Secondly, the Court had to consider whether the actions of the company, in its dealings with the principal debtor, amounted to a material alteration of the contract or a breach of duty that would release the respondent from their obligations under the guarantee.

The Court's reasoning focused on the principles of contract law relating to guarantees and the discharge of sureties. It examined the evidence presented regarding the execution of the guarantee, applying the legal tests for valid contractual formation. Furthermore, the Court analysed the conduct of the company in relation to the principal debtor, assessing whether such conduct constituted a variation of the underlying debt or a breach of an implied term that would prejudice the guarantor. The Court applied established principles concerning the duties owed by a creditor to a surety, particularly where the creditor's actions might increase the surety's risk.

The Court of Appeal found in favour of the respondent, Jones, holding that the guarantee was not validly executed. Consequently, the appeal was dismissed.