diff --git a/Sagaway.Callback.Router/ISagawayActor.cs b/Sagaway.Callback.Router/ISagawayActor.cs
index 29c887f..8f9d50e 100644
--- a/Sagaway.Callback.Router/ISagawayActor.cs
+++ b/Sagaway.Callback.Router/ISagawayActor.cs
@@ -1,5 +1,4 @@
-using System.Linq.Expressions;
-using Dapr.Actors;
+using Dapr.Actors;
 
 namespace Sagaway.Callback.Router;
 
diff --git a/Sagaway.Hosts.DaprActorHost/CallSubSagaOptions.cs b/Sagaway.Hosts.DaprActorHost/CallSubSagaOptions.cs
new file mode 100644
index 0000000..cc7ce19
--- /dev/null
+++ b/Sagaway.Hosts.DaprActorHost/CallSubSagaOptions.cs
@@ -0,0 +1,32 @@
+namespace Sagaway.Hosts.DaprActorHost;
+
+/// <summary>
+/// Represents the options for configuring a sub-saga invocation call.
+/// </summary>
+public record CallSubSagaOptions
+{
+    /// <summary>
+    /// Gets the name of the callback method in the main saga that should be invoked
+    /// once the sub-saga completes its operation.
+    /// </summary>
+    public required string CallbackMethodName { get; init; }
+
+    /// <summary>
+    /// Gets any additional metadata specific to the sub-saga invocation,
+    /// which will be included in the Dapr binding call context.
+    /// </summary>
+    public string CustomSagawayMetadata { get; init; } = string.Empty;
+
+    /// <summary>
+    /// Gets the custom binding name to use for the Dapr binding operation.
+    /// If not specified, the default binding name is used.
+    /// </summary>
+    public string UseBindingName { get; init; } = string.Empty;
+
+    /// <summary>
+    /// Gets a dictionary of additional metadata to include in the binding context.
+    /// These values will override any defaults if the same keys are present.
+    /// </summary>
+    // ReSharper disable once CollectionNeverUpdated.Global
+    public Dictionary<string, string>? CustomBindingMetadata { get; init; } = [];
+}
\ No newline at end of file
diff --git a/Sagaway.Hosts.DaprActorHost/DaprActorHost.cs b/Sagaway.Hosts.DaprActorHost/DaprActorHost.cs
index c7948a4..bcfa406 100644
--- a/Sagaway.Hosts.DaprActorHost/DaprActorHost.cs
+++ b/Sagaway.Hosts.DaprActorHost/DaprActorHost.cs
@@ -529,6 +529,107 @@ public IDictionary<string, string> CaptureCallbackContext(string callbackMethodN
     }
 
 
+    /// <summary>
+    /// Invokes a method on a sub-saga actor using an expression to capture the method call.
+    /// Extracts the method name and parameters from the provided expression and sends them via Dapr binding.
+    /// Includes support for custom callback contexts, metadata, and binding options.
+    /// </summary>
+    /// <typeparam name="TSubSaga">The type of the interface of the sub-saga actor.</typeparam>
+    /// <param name="methodExpression">An expression that represents the method to invoke on the sub-saga actor.</param>
+    /// <param name="actorTypeName">The type name of the actor as registered in the Dapr actor runtime.</param>
+    /// <param name="newActorId">The unique identifier of the sub-saga actor.</param>
+    /// <param name="options">
+    /// A set of additional options for the sub-saga call, including:
+    /// <list type="bullet">
+    /// <item><description>CallbackMethodName: The method to invoke in the main saga after the sub-saga completes.</description></item>
+    /// <item><description>CustomSagawayMetadata: Metadata to include in the Dapr binding call context.</description></item>
+    /// <item><description>CustomBindingMetadata: A dictionary of additional binding metadata, which will override default values if keys overlap.</description></item>
+    /// <item><description>UseBindingName: Specifies an alternate binding name, defaulting to the callback binding name if not set.</description></item>
+    /// </list>
+    /// </param>
+    /// <returns>A task representing the asynchronous operation of invoking the sub-saga actor.</returns>
+    /// <example>
+    /// Example usage:
+    /// <code>
+    /// await CallSubSagaAsync&lt;ISubSaga&gt;(
+    ///     saga => saga.ExecuteAsync(param1, param2),
+    ///     "SubSagaActor",
+    ///     "SubSaga123",
+    ///     new CallSubSagaOptions(
+    ///         CallbackMethodName: "MainSagaCallback",
+    ///         CustomSagawayMetadata: "SomeMetadata",
+    ///         CustomBindingMetadata: new Dictionary&lt;string, string&gt;
+    ///         {
+    ///             { "key1", "value1" },
+    ///             { "key2", "value2" }
+    ///         },
+    ///         UseBindingName: "customBindingName"));
+    /// </code>
+    /// </example>
+    protected async Task CallSubSagaAsync<TSubSaga>(Expression<Func<TSubSaga, Task>> methodExpression, string actorTypeName, 
+        string newActorId, CallSubSagaOptions options)
+        where TSubSaga : ISagawayActor
+    {
+        _logger.LogInformation("Starting sub-saga with actor id {NewActorId} using method {CallbackMethodName}", newActorId, options.CallbackMethodName);
+        
+        // Use the method name of StartSubSagaWithContextAsync to handle the sub-saga dispatch
+        var callbackContext = CaptureCallbackContext(options.CallbackMethodName);
+
+        // Extract method name and parameters from the expression
+        var methodCall = (MethodCallExpression)methodExpression.Body;
+        var methodName = methodCall.Method.Name;
+        var arguments = methodCall.Arguments.Select(a => Expression.Lambda(a).Compile().DynamicInvoke()).ToArray();
+
+        _logger.LogDebug("Extracted method {MethodName} with arguments for sub-saga", methodName);
+
+        // Prepare the SubSagaInvocationContext object
+        var invocationContext = new SubSagaInvocationContext
+        {
+            MethodName = methodName,  // The target method to invoke in the sub-saga
+            CallbackContext = callbackContext,
+            ParametersJson = JsonSerializer.Serialize(arguments, GetJsonSerializerOptions())
+        };
+
+        var invokeDispatcherParameters = new Dictionary<string, string>()
+        {
+            ["x-sagaway-dapr-callback-method-name"] = nameof(ProcessASubSagaCallAsync),
+            ["x-sagaway-dapr-actor-id"] = newActorId,
+            ["x-sagaway-dapr-actor-type"] = actorTypeName,
+            ["x-sagaway-dapr-message-dispatch-time"] = DateTime.UtcNow.ToString("o"), // ISO 8601 format
+            ["x-sagaway-dapr-custom-metadata"] = options.CustomSagawayMetadata,
+        };
+
+        LogDebugContext("Sub Saga call context", invokeDispatcherParameters);
+
+        if (options.CustomBindingMetadata is not null)
+        {
+            foreach (var (key, value) in options.CustomBindingMetadata)
+            {
+                invokeDispatcherParameters[key] = value;
+            }
+        }
+
+        _logger.LogInformation("Dispatching sub-saga invocation for method {MethodName}", methodName);
+
+        // Create a new DaprClient for the sub-saga invocation, so it will not use the preconfigured HttpClient with the default headers
+        var daprClientBuilder = new DaprClientBuilder();
+        var subSagaDaprClient = daprClientBuilder.Build(); // No custom headers for sub-saga
+
+        var bindingName = string.IsNullOrWhiteSpace(options.UseBindingName) 
+            ? GetCallbackBindingName() 
+            : options.UseBindingName;
+
+        // Dispatch the sub-saga invocation with a single parameter (invocationContext)
+        await subSagaDaprClient.InvokeBindingAsync(
+            bindingName, 
+            "create",  // Binding operation
+            invocationContext,
+            invokeDispatcherParameters
+        );
+
+        _logger.LogInformation("Sub-saga invocation dispatched successfully for method {MethodName}", methodName);
+    }
+
     /// <summary>
     /// Call or start a sub-saga by invoking a method on a sub-saga actor using an expression to capture the method call.
     /// The method extracts the function name and parameters from the provided expression, and sends them via Dapr binding,
@@ -548,7 +649,8 @@ public IDictionary<string, string> CaptureCallbackContext(string callbackMethodN
     /// </code>
     /// This will invoke the "DoSomethingAsync" method on the sub-saga and allow for a callback to the "MainSagaCallback" method on completion.
     /// </example>
-    protected async Task CallSubSagaAsync<TSubSaga>(Expression<Func<TSubSaga, Task>> methodExpression, string actorTypeName, 
+    [Obsolete("Use overload with options instead")]
+    protected async Task CallSubSagaAsync<TSubSaga>(Expression<Func<TSubSaga, Task>> methodExpression, string actorTypeName,
         string newActorId, string callbackMethodName = "", string customMetadata = "")
         where TSubSaga : ISagawayActor
     {
diff --git a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.OrchestrationService/Actors/Argument.cs b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.OrchestrationService/Actors/Argument.cs
index c173a48..747a669 100644
--- a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.OrchestrationService/Actors/Argument.cs
+++ b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.OrchestrationService/Actors/Argument.cs
@@ -1,5 +1,4 @@
 using System.Text.Json;
-using System.Text.Json.Nodes;
 
 namespace Sagaway.IntegrationTests.OrchestrationService.Actors;
 
diff --git a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/IMainSagaActor.cs b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/IMainSagaActor.cs
index 76551b0..d09e942 100644
--- a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/IMainSagaActor.cs
+++ b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/IMainSagaActor.cs
@@ -1,4 +1,3 @@
-using Dapr.Actors;
 using Sagaway.Callback.Router;
 
 namespace Sagaway.IntegrationTests.TestSubSagaCommunicationService;
diff --git a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/ISubSagaActor.cs b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/ISubSagaActor.cs
index 7e0f736..2be84b9 100644
--- a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/ISubSagaActor.cs
+++ b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/ISubSagaActor.cs
@@ -1,4 +1,3 @@
-using Dapr.Actors;
 using Sagaway.Callback.Router;
 
 namespace Sagaway.IntegrationTests.TestSubSagaCommunicationService;
diff --git a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/MainSagaActor.cs b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/MainSagaActor.cs
index 19e65c2..1e1d247 100644
--- a/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/MainSagaActor.cs
+++ b/Sagaway.IntegrationTests/Sagaway.IntegrationTests.TestSubSagaCommunicationService/MainSagaActor.cs
@@ -1,5 +1,6 @@
 using Dapr.Actors.Runtime;
 using Sagaway.Hosts;
+using Sagaway.Hosts.DaprActorHost;
 
 namespace Sagaway.IntegrationTests.TestSubSagaCommunicationService;
 
@@ -94,8 +95,12 @@ private async Task OnCallSubSagaAsync()
     {
         Logger.LogInformation("Start calling sub-saga...");
 
+        var subSagaOptions = new CallSubSagaOptions()
+        {
+            CallbackMethodName = nameof(OnAddResultAsync),
+        };
         await CallSubSagaAsync<ISubSagaActor>(subSaga => subSaga.AddAsync(38, 4, TimeSpan.FromSeconds(5)),
-            "SubSagaActor","Sub" + ActorHost.Id, nameof(OnAddResultAsync));
+            "SubSagaActor", "Sub" + ActorHost.Id, subSagaOptions);
     }
 
     private async Task OnAddResultAsync(AddResult addResult)
@@ -105,8 +110,12 @@ private async Task OnAddResultAsync(AddResult addResult)
         if (addResult.Result == 42)
         {
             Logger.LogInformation("Telling SubSagaActor to complete...");
+            var subSagaOptions = new CallSubSagaOptions()
+            {
+                CallbackMethodName = nameof(OnSubSagaEndAsync),
+            };
             await CallSubSagaAsync<ISubSagaActor>(subSaga => subSaga.DoneAsync(),
-                "SubSagaActor", "Sub" + ActorHost.Id, nameof(OnSubSagaEndAsync));
+                "SubSagaActor", "Sub" + ActorHost.Id, subSagaOptions);
 
             // Wait for the sub-saga to be fully done before marking the operation complete.
             await ReportCompleteOperationOutcomeAsync(MainSagaActorOperations.CallSubSaga, true);