diff --git a/app/client/cypress/fixtures/tableV2ColumnOrderDsl.json b/app/client/cypress/fixtures/tableV2ColumnOrderDsl.json
new file mode 100644
index 0000000000..af5bb11922
--- /dev/null
+++ b/app/client/cypress/fixtures/tableV2ColumnOrderDsl.json
@@ -0,0 +1,350 @@
+{
+    "dsl": {
+        "widgetName": "MainContainer",
+        "backgroundColor": "none",
+        "rightColumn": 1224,
+        "snapColumns": 64,
+        "detachFromLayout": true,
+        "widgetId": "0",
+        "topRow": 0,
+        "bottomRow": 880,
+        "containerStyle": "none",
+        "snapRows": 50,
+        "parentRowSpace": 1,
+        "type": "CANVAS_WIDGET",
+        "canExtend": true,
+        "version": 60,
+        "minHeight": 510,
+        "parentColumnSpace": 1,
+        "dynamicBindingPathList": [],
+        "leftColumn": 0,
+        "children": [
+            {
+                "boxShadow": "{{appsmith.theme.boxShadow.appBoxShadow}}",
+                "isVisibleDownload": true,
+                "iconSVG": "/static/media/icon.db8a9cbd2acd22a31ea91cc37ea2a46c.svg",
+                "topRow": 9,
+                "isSortable": true,
+                "type": "TABLE_WIDGET_V2",
+                "inlineEditingSaveOption": "ROW_LEVEL",
+                "animateLoading": true,
+                "dynamicBindingPathList": [
+                    {
+                        "key": "primaryColumns.task.computedValue"
+                    },
+                    {
+                        "key": "primaryColumns.status.computedValue"
+                    },
+                    {
+                        "key": "primaryColumns.action.computedValue"
+                    },
+                    {
+                        "key": "primaryColumns.action.buttonColor"
+                    },
+                    {
+                        "key": "primaryColumns.action.borderRadius"
+                    },
+                    {
+                        "key": "primaryColumns.action.boxShadow"
+                    },
+                    {
+                        "key": "accentColor"
+                    },
+                    {
+                        "key": "borderRadius"
+                    },
+                    {
+                        "key": "boxShadow"
+                    },
+                    {
+                        "key": "childStylesheet.button.buttonColor"
+                    },
+                    {
+                        "key": "childStylesheet.button.borderRadius"
+                    },
+                    {
+                        "key": "childStylesheet.menuButton.menuColor"
+                    },
+                    {
+                        "key": "childStylesheet.menuButton.borderRadius"
+                    },
+                    {
+                        "key": "childStylesheet.iconButton.buttonColor"
+                    },
+                    {
+                        "key": "childStylesheet.iconButton.borderRadius"
+                    },
+                    {
+                        "key": "childStylesheet.editActions.saveButtonColor"
+                    },
+                    {
+                        "key": "childStylesheet.editActions.saveBorderRadius"
+                    },
+                    {
+                        "key": "childStylesheet.editActions.discardButtonColor"
+                    },
+                    {
+                        "key": "childStylesheet.editActions.discardBorderRadius"
+                    },
+                    {
+                        "key": "tableData"
+                    },
+                    {
+                        "key": "primaryColumns.step.computedValue"
+                    }
+                ],
+                "leftColumn": 2,
+                "delimiter": ",",
+                "defaultSelectedRowIndex": 0,
+                "accentColor": "{{appsmith.theme.colors.primaryColor}}",
+                "isVisibleFilters": true,
+                "isVisible": true,
+                "enableClientSideSearch": true,
+                "version": 1,
+                "totalRecordsCount": 0,
+                "isLoading": false,
+                "childStylesheet": {
+                    "button": {
+                        "buttonColor": "{{appsmith.theme.colors.primaryColor}}",
+                        "borderRadius": "{{appsmith.theme.borderRadius.appBorderRadius}}",
+                        "boxShadow": "none"
+                    },
+                    "menuButton": {
+                        "menuColor": "{{appsmith.theme.colors.primaryColor}}",
+                        "borderRadius": "{{appsmith.theme.borderRadius.appBorderRadius}}",
+                        "boxShadow": "none"
+                    },
+                    "iconButton": {
+                        "buttonColor": "{{appsmith.theme.colors.primaryColor}}",
+                        "borderRadius": "{{appsmith.theme.borderRadius.appBorderRadius}}",
+                        "boxShadow": "none"
+                    },
+                    "editActions": {
+                        "saveButtonColor": "{{appsmith.theme.colors.primaryColor}}",
+                        "saveBorderRadius": "{{appsmith.theme.borderRadius.appBorderRadius}}",
+                        "discardButtonColor": "{{appsmith.theme.colors.primaryColor}}",
+                        "discardBorderRadius": "{{appsmith.theme.borderRadius.appBorderRadius}}"
+                    }
+                },
+                "borderRadius": "{{appsmith.theme.borderRadius.appBorderRadius}}",
+                "defaultSelectedRowIndices": [
+                    0
+                ],
+                "widgetName": "Table1",
+                "defaultPageSize": 0,
+                "columnOrder": [
+                    "step",
+                    "task",
+                    "status",
+                    "action"
+                ],
+                "dynamicPropertyPathList": [],
+                "displayName": "Table",
+                "bottomRow": 36,
+                "columnWidthMap": {
+                    "task": 245,
+                    "step": 62,
+                    "status": 75
+                },
+                "parentRowSpace": 10,
+                "hideCard": false,
+                "parentColumnSpace": 20.0625,
+                "dynamicTriggerPathList": [],
+                "primaryColumns": {
+                    "task": {
+                        "index": 1,
+                        "width": 150,
+                        "id": "task",
+                        "originalId": "task",
+                        "alias": "task",
+                        "horizontalAlignment": "LEFT",
+                        "verticalAlignment": "CENTER",
+                        "columnType": "text",
+                        "textSize": "0.875rem",
+                        "enableFilter": true,
+                        "enableSort": true,
+                        "isVisible": true,
+                        "isCellVisible": true,
+                        "isCellEditable": false,
+                        "isDerived": false,
+                        "label": "task",
+                        "computedValue": "{{Table1.processedTableData.map((currentRow, currentIndex) => ( currentRow[\"task\"]))}}",
+                        "labelColor": "#FFFFFF"
+                    },
+                    "status": {
+                        "index": 2,
+                        "width": 150,
+                        "id": "status",
+                        "originalId": "status",
+                        "alias": "status",
+                        "horizontalAlignment": "LEFT",
+                        "verticalAlignment": "CENTER",
+                        "columnType": "text",
+                        "textSize": "0.875rem",
+                        "enableFilter": true,
+                        "enableSort": true,
+                        "isVisible": true,
+                        "isCellVisible": true,
+                        "isCellEditable": false,
+                        "isDerived": false,
+                        "label": "status",
+                        "computedValue": "{{Table1.processedTableData.map((currentRow, currentIndex) => ( currentRow[\"status\"]))}}",
+                        "labelColor": "#FFFFFF"
+                    },
+                    "action": {
+                        "index": 3,
+                        "width": 150,
+                        "id": "action",
+                        "originalId": "action",
+                        "alias": "action",
+                        "horizontalAlignment": "LEFT",
+                        "verticalAlignment": "CENTER",
+                        "columnType": "button",
+                        "textSize": "0.875rem",
+                        "enableFilter": true,
+                        "enableSort": true,
+                        "isVisible": true,
+                        "isCellVisible": true,
+                        "isCellEditable": false,
+                        "isDisabled": false,
+                        "isDerived": false,
+                        "label": "action",
+                        "onClick": "{{currentRow.step === '#1' ? showAlert('Done', 'success') : currentRow.step === '#2' ? navigateTo('https://docs.appsmith.com/core-concepts/connecting-to-data-sources/querying-a-database',undefined,'NEW_WINDOW') : navigateTo('https://docs.appsmith.com/core-concepts/displaying-data-read/display-data-tables',undefined,'NEW_WINDOW')}}",
+                        "computedValue": "{{Table1.processedTableData.map((currentRow, currentIndex) => ( currentRow[\"action\"]))}}",
+                        "labelColor": "#FFFFFF",
+                        "buttonColor": "{{Table1.processedTableData.map((currentRow, currentIndex) => ( appsmith.theme.colors.primaryColor))}}",
+                        "borderRadius": "{{Table1.processedTableData.map((currentRow, currentIndex) => ( appsmith.theme.borderRadius.appBorderRadius))}}",
+                        "boxShadow": "{{Table1.processedTableData.map((currentRow, currentIndex) => ( 'none'))}}"
+                    },
+                    "step": {
+                        "allowCellWrapping": false,
+                        "index": 3,
+                        "width": 150,
+                        "originalId": "step",
+                        "id": "step",
+                        "alias": "step",
+                        "horizontalAlignment": "LEFT",
+                        "verticalAlignment": "CENTER",
+                        "columnType": "text",
+                        "textColor": "",
+                        "textSize": "0.875rem",
+                        "enableFilter": true,
+                        "enableSort": true,
+                        "isVisible": true,
+                        "isDisabled": false,
+                        "isCellEditable": false,
+                        "isEditable": false,
+                        "isCellVisible": true,
+                        "isDerived": false,
+                        "label": "step",
+                        "isSaveVisible": true,
+                        "isDiscardVisible": true,
+                        "computedValue": "{{Table1.processedTableData.map((currentRow, currentIndex) => ( currentRow[\"step\"]))}}",
+                        "cellBackground": ""
+                    }
+                },
+                "key": "j70d0qu7x0",
+                "isDeprecated": false,
+                "rightColumn": 35,
+                "textSize": "0.875rem",
+                "widgetId": "4tgdbe3685",
+                "tableData": "{{Switch1.isSwitchedOn ? [\n  {\n    \"step\": \"#1\",\n    \"task\": \"Drop a table\",\n    \"status\": \"✅\",\n    \"action\": \"\"\n  },\n  {\n    \"step\": \"#2\",\n    \"task\": \"Create a query fetch_users with the Mock DB\",\n    \"status\": \"--\",\n    \"action\": \"\"\n  },\n  {\n    \"step\": \"#3\",\n    \"task\": \"Bind the query using => fetch_users.data\",\n    \"status\": \"--\",\n    \"action\": \"\"\n  }\n] : [\n  {\n    \"step1\": \"#1\",\n    \"task\": \"Drop a table\",\n    \"status\": \"✅\",\n    \"action\": \"\"\n  },\n  {\n    \"step1\": \"#2\",\n    \"task\": \"Create a query fetch_users with the Mock DB\",\n    \"status\": \"--\",\n    \"action\": \"\"\n  },\n  {\n    \"step1\": \"#3\",\n    \"task\": \"Bind the query using => fetch_users.data\",\n    \"status\": \"--\",\n    \"action\": \"\"\n  }\n]}}",
+                "label": "Data",
+                "searchKey": "",
+                "parentId": "0",
+                "renderMode": "CANVAS",
+                "horizontalAlignment": "LEFT",
+                "isVisibleSearch": true,
+                "isVisiblePagination": true,
+                "verticalAlignment": "CENTER"
+            },
+            {
+                "widgetName": "Text1",
+                "displayName": "Text",
+                "iconSVG": "/static/media/icon.97c59b523e6f70ba6f40a10fc2c7c5b5.svg",
+                "searchTags": [
+                    "typography",
+                    "paragraph",
+                    "label"
+                ],
+                "topRow": 38,
+                "bottomRow": 44,
+                "parentRowSpace": 10,
+                "type": "TEXT_WIDGET",
+                "hideCard": false,
+                "animateLoading": true,
+                "overflow": "NONE",
+                "fontFamily": "{{appsmith.theme.fontFamily.appFont}}",
+                "parentColumnSpace": 20.0625,
+                "dynamicTriggerPathList": [],
+                "leftColumn": 2,
+                "dynamicBindingPathList": [
+                    {
+                        "key": "fontFamily"
+                    },
+                    {
+                        "key": "borderRadius"
+                    },
+                    {
+                        "key": "text"
+                    }
+                ],
+                "shouldTruncate": false,
+                "truncateButtonColor": "#FFC13D",
+                "text": "Column Order: {{Table1.columnOrder}}",
+                "key": "hclfcyn1f0",
+                "isDeprecated": false,
+                "rightColumn": 19,
+                "textAlign": "LEFT",
+                "widgetId": "squfkrflux",
+                "isVisible": true,
+                "fontStyle": "BOLD",
+                "textColor": "#231F20",
+                "version": 1,
+                "parentId": "0",
+                "renderMode": "CANVAS",
+                "isLoading": false,
+                "borderRadius": "{{appsmith.theme.borderRadius.appBorderRadius}}",
+                "fontSize": "1rem"
+            },
+            {
+                "boxShadow": "none",
+                "widgetName": "Switch1",
+                "displayName": "Switch",
+                "iconSVG": "/static/media/icon.a3115bc1c224776de2846985c8819f99.svg",
+                "searchTags": [
+                    "boolean"
+                ],
+                "topRow": 2,
+                "bottomRow": 6,
+                "parentRowSpace": 10,
+                "type": "SWITCH_WIDGET",
+                "alignWidget": "LEFT",
+                "hideCard": false,
+                "animateLoading": true,
+                "parentColumnSpace": 20.0625,
+                "dynamicTriggerPathList": [],
+                "leftColumn": 2,
+                "dynamicBindingPathList": [
+                    {
+                        "key": "accentColor"
+                    }
+                ],
+                "labelPosition": "Left",
+                "isDisabled": false,
+                "key": "27mlin8jhk",
+                "isDeprecated": false,
+                "rightColumn": 20,
+                "widgetId": "drf5gxiufp",
+                "accentColor": "{{appsmith.theme.colors.primaryColor}}",
+                "isVisible": true,
+                "label": "Change one table column name",
+                "defaultSwitchState": true,
+                "version": 1,
+                "parentId": "0",
+                "renderMode": "CANVAS",
+                "isLoading": false
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/app/client/cypress/integration/Smoke_TestSuite/ClientSideTests/Widgets/TableV2/TableV2_Column_Order_spec.js b/app/client/cypress/integration/Smoke_TestSuite/ClientSideTests/Widgets/TableV2/TableV2_Column_Order_spec.js
new file mode 100644
index 0000000000..d82c4ff4ef
--- /dev/null
+++ b/app/client/cypress/integration/Smoke_TestSuite/ClientSideTests/Widgets/TableV2/TableV2_Column_Order_spec.js
@@ -0,0 +1,34 @@
+const commonlocators = require("../../../../../locators/commonlocators.json");
+const dsl = require("../../../../../fixtures/tableV2ColumnOrderDsl.json");
+const widgetsPage = require("../../../../../locators/Widgets.json");
+
+describe("Table Widget V2 column order maintained on column change validation", function() {
+  before(() => {
+    cy.addDsl(dsl);
+  });
+
+  it("Table widget V2 column order should be maintained after reorder and new column should be at the end", function() {
+    const thirdColumnSelector = `${commonlocators.TableV2Head} .tr div:nth-child(3)`;
+    const secondColumnSelector = `${commonlocators.TableV2Head} .tr div:nth-child(2) .draggable-header`;
+
+    cy.get(thirdColumnSelector).trigger("dragstart");
+    cy.get(secondColumnSelector).trigger("drop");
+    cy.get(commonlocators.switchWidgetActive).click({ force: true });
+    cy.get(commonlocators.textWidgetContainer).each((item, index, list) => {
+      cy.wrap(item).should(
+        "contain.text",
+        `Column Order: [\\"status\\",\\"task\\",\\"action\\",\\"step1\\"]`,
+      );
+    });
+    cy.wait(2000);
+    cy.get(thirdColumnSelector).trigger("dragstart");
+    cy.get(secondColumnSelector).trigger("drop");
+    cy.get(commonlocators.switchWidgetInActive).click({ force: true });
+    cy.get(commonlocators.textWidgetContainer).each((item, index, list) => {
+      cy.wrap(item).should(
+        "contain.text",
+        `Column Order: [\\"status\\",\\"action\\",\\"task\\",\\"step\\"]`,
+      );
+    });
+  });
+});
diff --git a/app/client/cypress/locators/commonlocators.json b/app/client/cypress/locators/commonlocators.json
index f477258e47..966125224d 100644
--- a/app/client/cypress/locators/commonlocators.json
+++ b/app/client/cypress/locators/commonlocators.json
@@ -42,6 +42,7 @@
   "onDateSelectedField": ".t--property-control-ondateselected",
   "TableRow": ".t--draggable-tablewidget .tbody",
   "TableV2Row": ".t--draggable-tablewidgetv2 .tbody",
+  "TableV2Head": ".t--draggable-tablewidgetv2 .thead",
   "Disablejs": ".t--property-control-disabled",
   "spellCheck": ".t--property-control-spellcheck",
   "requiredjs": ".t--property-control-required",
diff --git a/app/client/src/widgets/TableWidgetV2/widget/index.tsx b/app/client/src/widgets/TableWidgetV2/widget/index.tsx
index 69aa541560..784d5dc100 100644
--- a/app/client/src/widgets/TableWidgetV2/widget/index.tsx
+++ b/app/client/src/widgets/TableWidgetV2/widget/index.tsx
@@ -450,7 +450,10 @@ class TableWidgetV2 extends BaseWidget<TableWidgetProps, WidgetState> {
           !!_.xor(newColumnIds, columnOrder).length &&
           !_.isEqual(_.sortBy(newColumnIds), _.sortBy(existingDerivedColumnIds))
         ) {
-          propertiesToAdd["columnOrder"] = Object.keys(tableColumns);
+          // Maintain original columnOrder and keep new columns at the end
+          let newColumnOrder = _.intersection(columnOrder, newColumnIds);
+          newColumnOrder = _.union(newColumnOrder, newColumnIds);
+          propertiesToAdd["columnOrder"] = newColumnOrder;
         }
 
         const propertiesToUpdate: BatchPropertyUpdatePayload = {