“…nge a final judgment on account of fraud: see Jonesco v Beard [1930] AC 298. This route is also available in matrimonial proceedings: see de Lasala v de Lasala [1980] AC 546. Indeed, in that case, the Judicial Committee of the Privy Council held that, there being no power to vary the matrimonial financial order which had been made …”
“…ong been held to have the power to set aside a final financial order on the ground that the order was “obtained by fraud or mistake”: see de Lasala v de Lasala [1980] AC 546 at 561C. Although the decision was in the context of proceedings in Hong Kong, it was clearly stated that a party could bring “a fresh action to set aside” an …”