diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/AccountRefundByTransferCommand.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/AccountRefundByTransferCommand.java
new file mode 100644
index 00000000000..272275aa722
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/AccountRefundByTransferCommand.java
@@ -0,0 +1,33 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.command;
+
+import java.io.Serial;
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.portfolio.account.data.RefundByTransferRequest;
+
+@Getter
+@Setter
+public class AccountRefundByTransferCommand extends Command<RefundByTransferRequest> {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/AccountTransferCreateCommand.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/AccountTransferCreateCommand.java
new file mode 100644
index 00000000000..a991065eea2
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/AccountTransferCreateCommand.java
@@ -0,0 +1,33 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.command;
+
+import java.io.Serial;
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.portfolio.account.data.AccountTransferRequest;
+
+@Getter
+@Setter
+public class AccountTransferCreateCommand extends Command<AccountTransferRequest> {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/StandingInstructionCreateCommand.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/StandingInstructionCreateCommand.java
new file mode 100644
index 00000000000..77f193cea30
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/StandingInstructionCreateCommand.java
@@ -0,0 +1,33 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.command;
+
+import java.io.Serial;
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.portfolio.account.data.StandingInstructionCreateRequest;
+
+@Getter
+@Setter
+public class StandingInstructionCreateCommand extends Command<StandingInstructionCreateRequest> {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/StandingInstructionUpdateCommand.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/StandingInstructionUpdateCommand.java
new file mode 100644
index 00000000000..231d2e23f41
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/command/StandingInstructionUpdateCommand.java
@@ -0,0 +1,15 @@
+package org.apache.fineract.portfolio.account.command;
+
+import java.io.Serial;
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.portfolio.account.data.StandingInstructionUpdateRequest;
+
+@Getter
+@Setter
+public class StandingInstructionUpdateCommand extends Command<StandingInstructionUpdateRequest> {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/AccountTransferRequest.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/AccountTransferRequest.java
new file mode 100644
index 00000000000..839119f0ea6
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/AccountTransferRequest.java
@@ -0,0 +1,79 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+import java.io.Serial;
+import java.io.Serializable;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import org.apache.fineract.validation.constraints.Locale;
+
+@Getter
+@Setter
+@NoArgsConstructor
+public class AccountTransferRequest implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.description.not.blank}")
+    @Size(max = 200, message = "{org.apache.fineract.portfolio.account.data.transfer.description.size}")
+    private String transferDescription;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.office.id.not.blank}")
+    private String toOfficeId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.account.type.not.blank}")
+    private String toAccountType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.date.format.not.blank}")
+    private String dateFormat;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.amount.not.blank}")
+    private String transferAmount;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.account.id.not.blank}")
+    private String toAccountId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.client.id.not.blank}")
+    private String fromClientId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.locale.not.blank}")
+    @Size(max = 50, message = "{org.apache.fineract.portfolio.account.data.locale.size}")
+    @Locale
+    private String locale;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.date.not.blank}")
+    private String transferDate;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.account.type.not.blank}")
+    private String fromAccountType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.client.id.not.blank}")
+    private String toClientId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.account.id.not.blank}")
+    private String fromAccountId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.office.id.not.blank}")
+    private String fromOfficeId;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/AccountTransferResponse.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/AccountTransferResponse.java
new file mode 100644
index 00000000000..545fbd7043b
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/AccountTransferResponse.java
@@ -0,0 +1,42 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import java.io.Serial;
+import java.io.Serializable;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class AccountTransferResponse implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    private Long savingsId;
+    private Long loanId;
+    private Long resourceId;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/RefundByTransferRequest.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/RefundByTransferRequest.java
new file mode 100644
index 00000000000..aa256a5a7ad
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/RefundByTransferRequest.java
@@ -0,0 +1,73 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+import java.io.Serial;
+import java.io.Serializable;
+import org.apache.fineract.validation.constraints.Locale;
+
+public class RefundByTransferRequest implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.description.not.blank}")
+    @Size(max = 200, message = "{org.apache.fineract.portfolio.account.data.transfer.description.size}")
+    private String transferDescription;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.office.id.not.blank}")
+    private String toOfficeId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.account.type.not.blank}")
+    private String toAccountType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.date.format.not.blank}")
+    private String dateFormat;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.amount.not.blank}")
+    private String transferAmount;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.account.id.not.blank}")
+    private String toAccountId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.client.id.not.blank}")
+    private String fromClientId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.locale.not.blank}")
+    @Size(max = 50, message = "{org.apache.fineract.portfolio.account.data.locale.size}")
+    @Locale
+    private String locale;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.date.not.blank}")
+    private String transferDate;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.account.type.not.blank}")
+    private String fromAccountType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.client.id.not.blank}")
+    private String toClientId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.account.id.not.blank}")
+    private String fromAccountId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.office.id.not.blank}")
+    private String fromOfficeId;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/RefundByTransferResponse.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/RefundByTransferResponse.java
new file mode 100644
index 00000000000..c819c225627
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/RefundByTransferResponse.java
@@ -0,0 +1,39 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import java.io.Serial;
+import java.io.Serializable;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
+public class RefundByTransferResponse implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    private Long savingsId;
+    private Long resourceId;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionCreateRequest.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionCreateRequest.java
new file mode 100644
index 00000000000..a51352ae71d
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionCreateRequest.java
@@ -0,0 +1,108 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
+import java.io.Serial;
+import java.io.Serializable;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import org.apache.fineract.validation.constraints.Locale;
+
+@Getter
+@Setter
+@NoArgsConstructor
+public class StandingInstructionCreateRequest implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.office.id.not.blank}")
+    private String toOfficeId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.amount.not.blank}")
+    private String amount;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.valid.till.not.blank}")
+    private String validTill;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.account.type.not.blank}")
+    private String toAccountType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.date.format.not.blank}")
+    private String dateFormat;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.recurrence.on.month.not.blank}")
+    private String recurrenceOnMonthDay;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.account.id.not.blank}")
+    private String toAccountId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.client.id.not.blank}")
+    private String fromClientId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.valid.from.not.blank}")
+    private String validFrom;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.locale.not.blank}")
+    @Size(max = 50, message = "{org.apache.fineract.portfolio.account.data.locale.size}")
+    @Locale
+    private String locale;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.priority.not.blank}")
+    private String priority;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.recurrence.type.not.blank}")
+    private String recurrenceType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.from.account.type.not.blank}")
+    private String fromAccountType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.recurrence.interval.not.blank}")
+    private String recurrenceInterval;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.month.day.format.not.blank}")
+    private String monthDayFormat;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.to.client.id.not.blank}")
+    private String toClientId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.instruction.type.not.blank}")
+    private String instructionType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.account.id.not.blank}")
+    private String fromAccountId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.recurrence.frequency.not.blank}")
+    private String recurrenceFrequency;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.from.office.id.not.blank}")
+    private String fromOfficeId;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.name.not.blank}")
+    private String name;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.transfer.type.not.blank}")
+    private String transferType;
+
+    @NotBlank(message = "{org.apache.fineract.portfolio.account.data.status.not.blank}")
+    private String status;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionCreateResponse.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionCreateResponse.java
new file mode 100644
index 00000000000..715d1b6d3ef
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionCreateResponse.java
@@ -0,0 +1,31 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import java.io.Serial;
+import java.io.Serializable;
+
+public class StandingInstructionCreateResponse implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    private Long clientId;
+    private Long resourceId;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionUpdateRequest.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionUpdateRequest.java
new file mode 100644
index 00000000000..396c5e93ddc
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionUpdateRequest.java
@@ -0,0 +1,70 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import jakarta.validation.constraints.Size;
+import java.io.Serial;
+import java.io.Serializable;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import org.apache.fineract.portfolio.account.mapper.StandingInstructionUpdateRequestMapper;
+import org.apache.fineract.validation.constraints.Locale;
+
+@Getter
+@Setter
+@NoArgsConstructor
+public class StandingInstructionUpdateRequest implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    private String amount;
+    private String validTill;
+    private String dateFormat;
+    private String recurrenceOnMonthDay;
+    private String validFrom;
+    @Size(max = 50, message = "{org.apache.fineract.portfolio.account.data.locale.size}")
+    @Locale
+    private String locale;
+    private String priority;
+    private String recurrenceType;
+    private String recurrenceInterval;
+    private String monthDayFormat;
+    private String instructionType;
+    private String recurrenceFrequency;
+    private String status;
+
+    @JsonIgnore
+    private Long standingInstructionId;
+
+    @JsonIgnore
+    private String commandParam;
+
+    public static StandingInstructionUpdateRequest withCommandParamAndStandingInstructionId(String commandParam, Long standingInstructionId,
+            StandingInstructionUpdateRequest request) {
+        final StandingInstructionUpdateRequest result = StandingInstructionUpdateRequestMapper.INSTANCE.copy(request);
+
+        result.setCommandParam(commandParam);
+        result.setStandingInstructionId(standingInstructionId);
+
+        return result;
+    }
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionUpdateResponse.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionUpdateResponse.java
new file mode 100644
index 00000000000..ec109852f47
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/data/StandingInstructionUpdateResponse.java
@@ -0,0 +1,40 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.data;
+
+import java.io.Serial;
+import java.io.Serializable;
+import java.util.Map;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
+public class StandingInstructionUpdateResponse implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    private Long resourceId;
+    private Map<String, Object> changes;
+}
diff --git a/fineract-core/src/main/java/org/apache/fineract/portfolio/account/mapper/StandingInstructionUpdateRequestMapper.java b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/mapper/StandingInstructionUpdateRequestMapper.java
new file mode 100644
index 00000000000..55a7ab76eca
--- /dev/null
+++ b/fineract-core/src/main/java/org/apache/fineract/portfolio/account/mapper/StandingInstructionUpdateRequestMapper.java
@@ -0,0 +1,43 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.mapper;
+
+import org.apache.fineract.infrastructure.core.config.MapstructMapperConfig;
+import org.apache.fineract.portfolio.account.data.StandingInstructionUpdateRequest;
+import org.mapstruct.Mapper;
+import org.mapstruct.Mapping;
+import org.mapstruct.MappingTarget;
+import org.mapstruct.factory.Mappers;
+
+@Mapper(config = MapstructMapperConfig.class)
+public interface StandingInstructionUpdateRequestMapper {
+
+    StandingInstructionUpdateRequestMapper INSTANCE = Mappers.getMapper(StandingInstructionUpdateRequestMapper.class);
+
+    // Copy everything from source to target
+    StandingInstructionUpdateRequest copy(StandingInstructionUpdateRequest source);
+
+    // Update existing target object with source values
+    void updateFrom(@MappingTarget StandingInstructionUpdateRequest target, StandingInstructionUpdateRequest source);
+
+    // Map everything except @JsonIgnore fields
+    @Mapping(target = "commandParam", ignore = true)
+    @Mapping(target = "standingInstructionId", ignore = true)
+    StandingInstructionUpdateRequest toServiceRequest(StandingInstructionUpdateRequest source);
+}
diff --git a/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/AccountRefundByTransferCommandHandler.java b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/AccountRefundByTransferCommandHandler.java
new file mode 100644
index 00000000000..7fa861aa49c
--- /dev/null
+++ b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/AccountRefundByTransferCommandHandler.java
@@ -0,0 +1,36 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.handler;
+
+import lombok.RequiredArgsConstructor;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.command.core.CommandHandler;
+import org.apache.fineract.portfolio.account.data.RefundByTransferRequest;
+import org.apache.fineract.portfolio.account.data.RefundByTransferResponse;
+import org.springframework.stereotype.Component;
+
+@Component
+@RequiredArgsConstructor
+public class AccountRefundByTransferCommandHandler implements CommandHandler<RefundByTransferRequest, RefundByTransferResponse> {
+
+    @Override
+    public RefundByTransferResponse handle(Command<RefundByTransferRequest> command) {
+        return null;
+    }
+}
diff --git a/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/AccountTransferCreateCommandHandler.java b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/AccountTransferCreateCommandHandler.java
new file mode 100644
index 00000000000..0360cba72bb
--- /dev/null
+++ b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/AccountTransferCreateCommandHandler.java
@@ -0,0 +1,40 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.handler;
+
+import lombok.RequiredArgsConstructor;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.command.core.CommandHandler;
+import org.apache.fineract.portfolio.account.data.AccountTransferRequest;
+import org.apache.fineract.portfolio.account.data.AccountTransferResponse;
+import org.apache.fineract.portfolio.account.service.AccountTransferWritePlatformService;
+import org.springframework.stereotype.Component;
+
+@Component
+@RequiredArgsConstructor
+public class AccountTransferCreateCommandHandler implements CommandHandler<AccountTransferRequest, AccountTransferResponse> {
+
+  private final AccountTransferWritePlatformService accountTransferWritePlatformService;
+
+  @Override
+  public AccountTransferResponse handle(Command<AccountTransferRequest> command) {
+
+    return accountTransferWritePlatformService.create(command);
+  }
+}
diff --git a/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/StandingInstructionCreateCommandHandler.java b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/StandingInstructionCreateCommandHandler.java
new file mode 100644
index 00000000000..1950c7a7552
--- /dev/null
+++ b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/StandingInstructionCreateCommandHandler.java
@@ -0,0 +1,37 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.handler;
+
+import lombok.RequiredArgsConstructor;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.command.core.CommandHandler;
+import org.apache.fineract.portfolio.account.data.StandingInstructionCreateRequest;
+import org.apache.fineract.portfolio.account.data.StandingInstructionCreateResponse;
+import org.springframework.stereotype.Component;
+
+@Component
+@RequiredArgsConstructor
+public class StandingInstructionCreateCommandHandler
+        implements CommandHandler<StandingInstructionCreateRequest, StandingInstructionCreateResponse> {
+
+    @Override
+    public StandingInstructionCreateResponse handle(Command<StandingInstructionCreateRequest> command) {
+        return null;
+    }
+}
diff --git a/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/StandingInstructionUpdateCommandHandler.java b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/StandingInstructionUpdateCommandHandler.java
new file mode 100644
index 00000000000..5c465061170
--- /dev/null
+++ b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/handler/StandingInstructionUpdateCommandHandler.java
@@ -0,0 +1,37 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.handler;
+
+import lombok.RequiredArgsConstructor;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.command.core.CommandHandler;
+import org.apache.fineract.portfolio.account.data.StandingInstructionUpdateRequest;
+import org.apache.fineract.portfolio.account.data.StandingInstructionUpdateResponse;
+import org.springframework.stereotype.Component;
+
+@Component
+@RequiredArgsConstructor
+public class StandingInstructionUpdateCommandHandler
+        implements CommandHandler<StandingInstructionUpdateRequest, StandingInstructionUpdateResponse> {
+
+    @Override
+    public StandingInstructionUpdateResponse handle(Command<StandingInstructionUpdateRequest> command) {
+        return null;
+    }
+}
diff --git a/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/service/AccountTransferWritePlatformService.java b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/service/AccountTransferWritePlatformService.java
new file mode 100644
index 00000000000..c518d535ef5
--- /dev/null
+++ b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/service/AccountTransferWritePlatformService.java
@@ -0,0 +1,28 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.service;
+
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.portfolio.account.data.AccountTransferRequest;
+import org.apache.fineract.portfolio.account.data.AccountTransferResponse;
+
+public interface AccountTransferWritePlatformService {
+
+  public AccountTransferResponse create(Command<AccountTransferRequest> command);
+}
diff --git a/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/service/AccountTransferWritePlatformServiceImpl.java b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/service/AccountTransferWritePlatformServiceImpl.java
new file mode 100644
index 00000000000..cacec4fb9ed
--- /dev/null
+++ b/fineract-provider/src/main/java/org/apache/fineract/portfolio/account/service/AccountTransferWritePlatformServiceImpl.java
@@ -0,0 +1,178 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.account.service;
+
+import lombok.RequiredArgsConstructor;
+import org.apache.fineract.command.core.Command;
+import org.apache.fineract.infrastructure.core.data.CommandProcessingResultBuilder;
+import org.apache.fineract.infrastructure.core.domain.ExternalId;
+import org.apache.fineract.portfolio.account.PortfolioAccountType;
+import org.apache.fineract.portfolio.account.data.AccountTransferRequest;
+import org.apache.fineract.portfolio.account.data.AccountTransferResponse;
+import org.apache.fineract.portfolio.account.domain.AccountTransferDetails;
+import org.apache.fineract.portfolio.account.exception.DifferentCurrenciesException;
+import org.apache.fineract.portfolio.loanaccount.data.HolidayDetailDTO;
+import org.apache.fineract.portfolio.loanaccount.domain.Loan;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanTransaction;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanTransactionType;
+import org.apache.fineract.portfolio.paymentdetail.domain.PaymentDetail;
+import org.apache.fineract.portfolio.savings.SavingsTransactionBooleanValues;
+import org.apache.fineract.portfolio.savings.domain.SavingsAccount;
+import org.apache.fineract.portfolio.savings.domain.SavingsAccountTransaction;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+import java.util.Locale;
+
+import static org.apache.fineract.portfolio.account.AccountDetailConstants.fromAccountIdParamName;
+import static org.apache.fineract.portfolio.account.AccountDetailConstants.fromAccountTypeParamName;
+import static org.apache.fineract.portfolio.account.AccountDetailConstants.toAccountIdParamName;
+import static org.apache.fineract.portfolio.account.AccountDetailConstants.toAccountTypeParamName;
+import static org.apache.fineract.portfolio.account.api.AccountTransfersApiConstants.transferAmountParamName;
+import static org.apache.fineract.portfolio.account.api.AccountTransfersApiConstants.transferDateParamName;
+
+@Service
+@RequiredArgsConstructor
+public class AccountTransferWritePlatformServiceImpl implements AccountTransferWritePlatformService {
+
+  @Override
+  public AccountTransferResponse create(Command<AccountTransferRequest> command) {
+
+    final AccountTransferRequest request = command.getPayload();
+    boolean isRegularTransaction = true;
+
+    final DateTimeFormatter fmt = DateTimeFormatter.ofPattern(request.getDateFormat()).withLocale(Locale.of(request.getLocale()));
+    final PortfolioAccountType fromAccountType = PortfolioAccountType.fromInt(Integer.valueOf(request.getFromAccountType()));
+    final PortfolioAccountType toAccountType = PortfolioAccountType.fromInt(Integer.valueOf(request.getToAccountType()));
+
+    final PaymentDetail paymentDetail = null;
+    Long fromSavingsAccountId = null;
+    Long transferDetailId = null;
+    boolean isInterestTransfer = false;
+    boolean isAccountTransfer = true;
+    Long fromLoanAccountId = null;
+    boolean isWithdrawBalance = false;
+    final boolean backdatedTxnsAllowedTill = false;
+
+    if (isSavingsToSavingsAccountTransfer(fromAccountType, toAccountType)) {
+
+      fromSavingsAccountId = Long.valueOf(request.getFromAccountId()); // command.longValueOfParameterNamed(fromAccountIdParamName);
+      final SavingsAccount fromSavingsAccount = this.savingsAccountAssembler.assembleFrom(fromSavingsAccountId,
+          backdatedTxnsAllowedTill);
+
+      final SavingsTransactionBooleanValues transactionBooleanValues = new SavingsTransactionBooleanValues(isAccountTransfer,
+          isRegularTransaction, fromSavingsAccount.isWithdrawalFeeApplicableForTransfer(), isInterestTransfer, isWithdrawBalance);
+      final SavingsAccountTransaction withdrawal = this.savingsAccountDomainService.handleWithdrawal(fromSavingsAccount, fmt,
+          transactionDate, transactionAmount, paymentDetail, transactionBooleanValues, backdatedTxnsAllowedTill);
+
+      final SavingsAccount toSavingsAccount = this.savingsAccountAssembler.assembleFrom(request.getToAccountId(), backdatedTxnsAllowedTill);
+
+      final SavingsAccountTransaction deposit = this.savingsAccountDomainService.handleDeposit(toSavingsAccount, fmt, transactionDate,
+          transactionAmount, paymentDetail, isAccountTransfer, isRegularTransaction, backdatedTxnsAllowedTill);
+
+      if (!fromSavingsAccount.getCurrency().getCode().equals(toSavingsAccount.getCurrency().getCode())) {
+        throw new DifferentCurrenciesException(fromSavingsAccount.getCurrency().getCode(),
+            toSavingsAccount.getCurrency().getCode());
+      }
+
+      final AccountTransferDetails accountTransferDetails = this.accountTransferAssembler.assembleSavingsToSavingsTransfer(command,
+          fromSavingsAccount, toSavingsAccount, withdrawal, deposit);
+      this.accountTransferDetailRepository.saveAndFlush(accountTransferDetails);
+      transferDetailId = accountTransferDetails.getId();
+
+    } else if (isSavingsToLoanAccountTransfer(fromAccountType, toAccountType)) {
+
+      final SavingsAccount fromSavingsAccount = this.savingsAccountAssembler.assembleFrom(request.getFromAccountId(),
+          backdatedTxnsAllowedTill);
+
+      final SavingsTransactionBooleanValues transactionBooleanValues = new SavingsTransactionBooleanValues(isAccountTransfer,
+          isRegularTransaction, fromSavingsAccount.isWithdrawalFeeApplicableForTransfer(), isInterestTransfer, isWithdrawBalance);
+      final SavingsAccountTransaction withdrawal = this.savingsAccountDomainService.handleWithdrawal(fromSavingsAccount, fmt,
+          transactionDate, transactionAmount, paymentDetail, transactionBooleanValues, backdatedTxnsAllowedTill);
+
+      final Long toLoanAccountId = command.longValueOfParameterNamed(toAccountIdParamName);
+      Loan toLoanAccount = this.loanAccountAssembler.assembleFrom(toLoanAccountId);
+
+      final Boolean isHolidayValidationDone = false;
+      final HolidayDetailDTO holidayDetailDto = null;
+      final boolean isRecoveryRepayment = false;
+      final String chargeRefundChargeType = null;
+
+      ExternalId externalId = externalIdFactory.create();
+      final LoanTransaction loanRepaymentTransaction = this.loanAccountDomainService.makeRepayment(LoanTransactionType.REPAYMENT,
+          toLoanAccount, transactionDate, transactionAmount, paymentDetail, null, externalId, isRecoveryRepayment,
+          chargeRefundChargeType, isAccountTransfer, holidayDetailDto, isHolidayValidationDone);
+      toLoanAccount = loanRepaymentTransaction.getLoan();
+      final AccountTransferDetails accountTransferDetails = this.accountTransferAssembler.assembleSavingsToLoanTransfer(command,
+          fromSavingsAccount, toLoanAccount, withdrawal, loanRepaymentTransaction);
+      this.accountTransferDetailRepository.saveAndFlush(accountTransferDetails);
+      transferDetailId = accountTransferDetails.getId();
+
+    } else if (isLoanToSavingsAccountTransfer(fromAccountType, toAccountType)) {
+      // FIXME - kw - ADD overpaid loan to savings account transfer
+      // support.
+
+      fromLoanAccountId = command.longValueOfParameterNamed(fromAccountIdParamName);
+      final Loan fromLoanAccount = this.loanAccountAssembler.assembleFrom(fromLoanAccountId);
+      ExternalId externalId = externalIdFactory.create();
+      final LoanTransaction loanRefundTransaction = this.loanAccountDomainService.makeRefund(fromLoanAccountId,
+          new CommandProcessingResultBuilder(), transactionDate, transactionAmount, paymentDetail, null, externalId);
+
+      final Long toSavingsAccountId = command.longValueOfParameterNamed(toAccountIdParamName);
+      final SavingsAccount toSavingsAccount = this.savingsAccountAssembler.assembleFrom(toSavingsAccountId, backdatedTxnsAllowedTill);
+
+      final SavingsAccountTransaction deposit = this.savingsAccountDomainService.handleDeposit(toSavingsAccount, fmt, transactionDate,
+          transactionAmount, paymentDetail, isAccountTransfer, isRegularTransaction, backdatedTxnsAllowedTill);
+
+      final AccountTransferDetails accountTransferDetails = this.accountTransferAssembler.assembleLoanToSavingsTransfer(command,
+          fromLoanAccount, toSavingsAccount, deposit, loanRefundTransaction);
+      this.accountTransferDetailRepository.saveAndFlush(accountTransferDetails);
+      transferDetailId = accountTransferDetails.getId();
+    }
+
+    final CommandProcessingResultBuilder builder = new CommandProcessingResultBuilder().withEntityId(transferDetailId);
+
+    if (fromAccountType.isSavingsAccount()) {
+      builder.withSavingsId(fromSavingsAccountId);
+    }
+    if (fromAccountType.isLoanAccount()) {
+      builder.withLoanId(fromLoanAccountId);
+    }
+
+    return AccountTransferResponse.builder()
+        .savingsId(fromSavingsAccountId)
+        .loanId(fromLoanAccountId)
+        .resourceId(transferDetailId).build();
+  }
+
+  private boolean isLoanToSavingsAccountTransfer(final PortfolioAccountType fromAccountType, final PortfolioAccountType toAccountType) {
+    return fromAccountType == PortfolioAccountType.LOAN && toAccountType == PortfolioAccountType.SAVINGS;
+  }
+
+  private boolean isSavingsToLoanAccountTransfer(final PortfolioAccountType fromAccountType, final PortfolioAccountType toAccountType) {
+    return fromAccountType == PortfolioAccountType.SAVINGS && toAccountType == PortfolioAccountType.LOAN;
+  }
+
+  private boolean isSavingsToSavingsAccountTransfer(final PortfolioAccountType fromAccountType,
+                                                    final PortfolioAccountType toAccountType) {
+    return fromAccountType == PortfolioAccountType.SAVINGS && toAccountType == PortfolioAccountType.SAVINGS;
+  }
+}
diff --git a/fineract-validation/src/main/resources/ValidationMessages.properties b/fineract-validation/src/main/resources/ValidationMessages.properties
index d8d01b20a7f..568b665eadb 100644
--- a/fineract-validation/src/main/resources/ValidationMessages.properties
+++ b/fineract-validation/src/main/resources/ValidationMessages.properties
@@ -43,3 +43,103 @@ org.apache.fineract.cache.cache-type.not-null=The parameter 'cacheType' is manda
 
 org.apache.fineract.organisation.monetary.currencies.not-null=The parameter 'currencies' is mandatory.
 org.apache.fineract.organisation.monetary.currencies.not-empty=The parameter 'currencies' cannot be empty.
+
+# Account
+
+org.apache.fineract.portfolio.account.data.transfer.description.not.blank=The parameter \
+  `transferDescription` is mandatory.
+
+org.apache.fineract.portfolio.account.data.transfer.description.size=The Maximum size of \
+  the parameter `transferDescription` must not be more than {max} characters.
+
+org.apache.fineract.portfolio.account.data.to.office.id.not.blank=The parameter \
+  `toOfficeId` is mandatory.
+
+org.apache.fineract.portfolio.account.data.to.account.type.not.blank=The parameter \
+  `toAccountType` is mandatory.
+
+org.apache.fineract.portfolio.account.data.date.format.not.blank=The parameter \
+  `dateFormat` is mandatory.
+
+org.apache.fineract.portfolio.account.data.transfer.amount.not.blank=The parameter \
+  'transferAmount' is mandatory.
+
+org.apache.fineract.portfolio.account.data.to.account.id.not.blank=The parameter `toAccountId` is\
+  \ mandatory.
+
+org.apache.fineract.portfolio.account.data.from.client.id.not.blank=The parameter `fromClientId` \
+  is mandatory.
+
+org.apache.fineract.portfolio.account.data.locale.not.blank=The parameter `locale` is mandatory.
+
+org.apache.fineract.portfolio.account.data.locale.size = The parameter `locale` size cannot \
+  exceed 50 characters.
+
+org.apache.fineract.portfolio.account.data.transfer.date.not.blank=The parameter `transferDate` \
+  is mandatory.
+
+org.apache.fineract.portfolio.account.data.from.account.type.not.blank=The parameter \
+  `fromAccountType` is mandatory.
+
+org.apache.fineract.portfolio.account.data.to.client.id.not.blank=The parameter `toClientId` \
+  is mandatory.
+
+org.apache.fineract.portfolio.account.data.from.account.id.not.blank=The parameter `fromAccountId` \
+  is mandatory.
+
+org.apache.fineract.portfolio.account.data.from.office.id.not.blank=The parameter `fromOfficeId` \
+  is mandatory.
+
+# Standing Instructions
+
+org.apache.fineract.portfolio.account.data.valid.till.not.blank=The parameter `validTill` is \
+  mandatory.
+
+org.apache.fineract.portfolio.account.data.recurrence.on.month.not.blank=The parameter \
+  `recurrenceOnMonthDay` is mandatory.
+
+org.apache.fineract.portfolio.account.data.valid.from.not.blank=The parameter `validFrom` is \
+  mandatory.
+
+org.apache.fineract.portfolio.account.priority.not.blank=The parameter `priority` is mandatory.
+
+org.apache.fineract.portfolio.account.recurrence.type.not.blank=The parameter `recurrenceType` is\
+  \ mandatory.
+
+org.apache.fineract.portfolio.account.from.account.type.not.blank=The parameter `fromAccountType`\
+  \ is mandatory.
+
+org.apache.fineract.portfolio.account.recurrence.interval.not.blank=The parameter \
+  `recurrenceInterval` is mandatory.
+
+org.apache.fineract.portfolio.account.month.day.format.not.blank=The parameter `monthDayFormat` \
+  is mandatory.
+
+org.apache.fineract.portfolio.account.data.instruction.type.not.blank=The parameter \
+  `instructionType` is mandatory.
+
+org.apache.fineract.portfolio.account.data.recurrence.frequency.not.blank=The parameter \
+  `recurrenceFrequency` is mandatory.
+
+org.apache.fineract.portfolio.account.data.name.not.blank=The parameter `name` is mandatory.
+
+org.apache.fineract.portfolio.account.data.transfer.type.not.blank=The parameter `transferType` \
+  is mandatory.
+
+org.apache.fineract.portfolio.account.data.status.not.blank=The parameter `status` is mandatory.
+
+
+org.apache.fineract.portfolio.account.data.standing.instruction.id.notnull=The parameter \
+  `standingInstructionId` is mandatory.
+
+org.apache.fineract.portfolio.account.data.standing.instruction.id.positiveOrZero=The parameter \
+  `standingInstructionId` must be a positive number.
+
+org.apache.fineract.portfolio.account.standing.instruction.id.digits=The parameter `standingInstructionId`\
+  \ digits must not exceed {integer} digits.
+
+org.apache.fineract.portfolio.account.standing.instruction.command.param.notblank=The parameter \
+  `commandParam` is mandatory.
+
+org.apache.fineract.portfolio.account.command.param.pattern=The parameter `commandParam` can \
+  either be `update` or `delete` without leading or trailing spaces.