diff --git a/app/Config/Routes.php b/app/Config/Routes.php
index 93cb449..03cda40 100644
--- a/app/Config/Routes.php
+++ b/app/Config/Routes.php
@@ -151,6 +151,7 @@ $routes->get("download_purchase_invoice/(:any)", "Purchase::download_purchase_in
 // Reorder Level//
 $routes->get('reorder_level_index', 'Reorderlevel::reorder_level_index');
 $routes->get('rise_order/(:any)', 'Reorderlevel::rise_order/$1');
+
 // Return Order//
 $routes->get('return_order_index', 'ReturnOrder::return_order_index');
 $routes->get('return_order', 'ReturnOrder::return_order');
@@ -158,3 +159,4 @@ $routes->get("new_return/(:any)", "ReturnOrder::new_return/$1");
 $routes->post("add_return_purchase", "ReturnOrder::add_return_purchase");
 $routes->get('get_vendor/(:any)', 'Purchase::get_vendor/$1');
 
+$routes->get('edit_return_order/(:any)', 'ReturnOrder::edit_return_order/$1');
diff --git a/app/Controllers/ReturnOrder.php b/app/Controllers/ReturnOrder.php
index 7d65bd5..fcbd0b1 100644
--- a/app/Controllers/ReturnOrder.php
+++ b/app/Controllers/ReturnOrder.php
@@ -9,6 +9,7 @@ use App\Models\PurchaseOrderModel;
  use App\Models\BusinessModel; 
  use App\Models\PurchaseOrderChildModel;  
  use App\Models\ReturnModel;  
+ use App\Models\ReturnOrderChildModel;  
  use Mpdf\Mpdf;
  
 
@@ -41,9 +42,9 @@ class ReturnOrder extends BaseController
          
     public function return_order()
     {
-        $PurchaseOrderModel = new PurchaseOrderModel();
+        $ReturnModel = new ReturnModel();
 
-        $purchase = $PurchaseOrderModel->getPurchaseOrdersWithProducts($this->session->get('logged_user_branch_id'));
+        $purchase = $ReturnModel->where('branch_id',$this->session->get('logged_user_branch_id'))->findAll();
         // echo "<pre>";
         // print_r($product);die;
         $data['purchase']=$purchase;
@@ -91,6 +92,7 @@ class ReturnOrder extends BaseController
 
     public function add_return_purchase()
     {
+
         
         $ProductModel = new ProductModel();
         $data = [
@@ -112,74 +114,112 @@ class ReturnOrder extends BaseController
             'terms_condition' => $this->request->getPost('terms_condition'),
             'branch_id'=> $this->session->get('logged_user_branch_id'),
         ];
-        echo '<pre>';
-        print_r($this->request->getPost());
-        echo '</pre>';
-        die;
-    //     $return_order_id = $this->request->getPost('return_order_id');
-       
-    //     if (!empty($return_order_id)) {
-        
-    //         $this->returnModel->update($return_order_id, $data);
-    //     } else {
-            
-    //         $this->returnModel->insert($data);
-    //         $return_order_id = $this->returnModel->getInsertID(); 
-    //     }
-    //     $orderNumber = 'RO' .  str_pad($return_order_id, 8, '0', STR_PAD_LEFT);
-       
-    //     $this->returnModel->update($return_order_id, ['order_number' => $orderNumber]);
-        
-            $product_ids = $this->request->getPost('item_details');
-            $quantities = $this->request->getPost('quantity');
-            $amounts = $this->request->getPost('amount');
-            $itemtax=$this->request->getPost('item-tax');
-            $unitprice=$this->request->getPost('unit-price');
-            $selected_items=$this->request->getPost('return_selected_items');
-            $purchase_order_child_id = $this->request->getPost('purchase_order_child_id');
-         print_r($selected_items);die;
-        
-        // print_r($status);die;
-        $status = $this->request->getPost('purchase_status');
-            foreach ($product_ids as $key => $product_id) {
-                $qty = isset($quantities[$key]) ? $quantities[$key] : 0;
-                $selected_item= isset($selected_items[$key]) ? $selected_items[$key] : 0;
-                // print_r($selected_item);die;
-                if ($status == 'Released' && $selected_item == 1) {
-                    $this->addBackProductQuantity($ProductModel, $product_id, $qty);
-                }
-              
 
-                $tax=isset($itemtax[$key]) ? $itemtax[$key] : 0;
-                $rate=isset($unitprice[$key]) ? $unitprice[$key] : 0;
-                $amount = isset($amounts[$key]) ? $amounts[$key] : 0;
-              
-                // $new_qty = $this->calculateUpdatedQuantity($ProductModel, $product_id, $qty);
-                // print_r($discount_type);die;
-                $child_data = [
-                    'return_order_id' => $return_order_id,
-                    'product_id' => $product_id,
-                    'qty' => $qty,
-                    'net_price'=>$rate,
-                    'tax'=>$tax,
-                    'amount' => $amount,
-                    'is_selected'=>$selected_item,
-                    'isactive'=>1,
-                ];
-        // print_r($child_data);die;
-                if (!empty($purchase_order_child_id[$key])) {
-                    
-                //    print_r($purchase_order_child_id[$key]);die;
-                    $PurchaseOrderChildModel->update($purchase_order_child_id[$key], $child_data);
-                    
-                } else {
-                    $PurchaseOrderChildModel->insert($child_data);
-                   
+           if ($this->request->getPost('purchase_status') == 'Returned') {
+
+
+
+                $return_order_id  = $this->request->getPost('return_order_id');
+
+                $ReturnModel = new ReturnModel();
+                $ReturnOrderChildModel = new ReturnOrderChildModel();
+
+                $return = $ReturnModel->where('return_order_id', $return_order_id)->first();
+
+
+                $return_data_update =['status'=>$this->request->getPost('purchase_status')];
+
+
+                if ($return) {
+                    foreach ($item_details as $index => $item_detail) {
+                        foreach ($return_order_child as $child) {
+                            $quantity =$this->request->getPost('quantity');
+                            
+                            if ($item_detail == $child['product_id']) {
+
+                                // $changed_quantity =['qty'=> $child['qty'] - $quantity[$index]];
+        
+                                // $purchase_order_child_id = $child['purchase_order_child_id'];
+
+                                 $PurchaseOrderChildModel->update($purchase_order_child_id, $changed_quantity);
+
+                            }                           
+                        }
+                    }
+                    $ReturnModel->update($return_order_id, $return_data_update);
                 }
-               
+
+ 
+                return redirect()->to('return_order');
+           } else {
+                $return_order_id = $this->request->getPost('return_order_id');
+        
+                if (!empty($return_order_id)) {
                 
-            }
+                    $this->returnModel->update($return_order_id, $data);
+                } else {
+                    
+                    $this->returnModel->insert($data);
+                    $return_order_id = $this->returnModel->getInsertID(); 
+                }
+                $orderNumber = 'RO' .  str_pad($return_order_id, 8, '0', STR_PAD_LEFT);
+        
+                $this->returnModel->update($return_order_id, ['order_number' => $orderNumber]);
             
+                // die;
+                $product_ids = $this->request->getPost('item_details');
+                $quantities = $this->request->getPost('quantity');
+                $amounts = $this->request->getPost('amount');
+                $itemtax=$this->request->getPost('item-tax');
+                $unitprice=$this->request->getPost('unit-price');
+                $selected_items=$this->request->getPost('return_selected_items');
+                $purchase_order_child_id = $this->request->getPost('purchase_order_child_id');
+                // print_r($selected_items);die;
+            
+                $status = $this->request->getPost('purchase_status');
+                foreach ($selected_items as $key => $product_id) {
+                    $qty = isset($quantities[$key]) ? $quantities[$key] : 0;
+                    $selected_item= isset($selected_items[$key]) ? $selected_items[$key] : 0;
+                    // print_r($selected_item);die;
+                    if ($status == 'Released' && $selected_item == 1) {
+                        $this->addBackProductQuantity($ProductModel, $product_id, $qty);
+                    }
+                
+
+                    $tax=isset($itemtax[$key]) ? $itemtax[$key] : 0;
+                    $rate=isset($unitprice[$key]) ? $unitprice[$key] : 0;
+                    $amount = isset($amounts[$key]) ? $amounts[$key] : 0;
+                
+                    // $new_qty = $this->calculateUpdatedQuantity($ProductModel, $product_id, $qty);
+                    // print_r($discount_type);die;
+                    $child_data = [
+                        'return_order_id' => $return_order_id,
+                        'product_id' => $product_id,
+                        'qty' => $qty,
+                        'net_price'=>$rate,
+                        'tax'=>$tax,
+                        'amount' => $amount,
+                        'is_selected'=>$selected_item,
+                        'isactive'=>1,
+                    ];
+                    // if (!empty($purchase_order_child_id[$key])) {
+                        // print_r("22222222222222222222222222");die;
+
+                        $ReturnOrderChildModel = new ReturnOrderChildModel();
+                    //    print_r($purchase_order_child_id[$key]);die;
+                        // $ReturnOrderChildModel->update($purchase_order_child_id[$key], $child_data);
+                        
+                    // } else {
+                        // print_r("11111111111111111111");die;
+
+                        $ReturnOrderChildModel->insert($child_data);
+                    
+                    // }
+                
+                    
+                }
+           }
+                      
         
         return redirect()->to('purchase_index');
     }
@@ -335,11 +375,58 @@ public function download_purchase_invoice($purchase_order_id)
 
     // Generate the PDF content (HTML) with data
     $html = view('invoice_purchase_template', ['sales' => $data,'items'=>$items]);
-// echo $html;die;
+    // echo $html;die;
     // Load HTML into the mPDF instance
     $mpdf->WriteHTML($html);
 
     // Output the PDF to the browser for download
     $mpdf->Output('invoice_' . date('Y-m-d H-i-s') . '.pdf', 'D');
 }
+
+
+    public function edit_return_order($return_order_id){
+        
+        $data['page_name']= 'Edit Return Order';
+        
+
+            $ReturnModel = new ReturnModel();
+            $return_order=$ReturnModel->where('return_order_id', $return_order_id)->first();
+            $data['return_order'] = $return_order;
+            
+            $purchase_order_id = $return_order['purchase_order_id'];
+
+            $PurchaseOrderModel = new PurchaseOrderModel();
+            $purchase=$PurchaseOrderModel->where('purchase_order_id', $purchase_order_id)->get()->getRowArray();
+            $data['purchase'] = $purchase;
+               
+            
+            
+            $VendorModel = new VendorModel();
+            $vendor = $VendorModel->findAll();
+            $data['vendor'] = $vendor;
+
+            $data['vendor_id'] = $purchase['vendor_id'];
+
+            $vendorId=$purchase['vendor_id'];
+            $encodedVendorId = json_encode([$vendorId]);
+            $productModel = new ProductModel();
+
+            // Query the database to find the product based on make_id and model_id
+            $product = $productModel->where('JSON_CONTAINS(vendor, \'' . $encodedVendorId . '\')', null, false)
+                                    ->findAll();
+            $data['product']=$product;
+
+
+
+
+            $ReturnOrderChildModel = new ReturnOrderChildModel();
+            $return_order_child=$ReturnOrderChildModel->where('return_order_id', $return_order_id)->findAll();
+            $data['purchase_product']=$return_order_child;
+
+        // echo"<pre>";
+            // print_r($data);die;
+
+        return view('edit_return_order', $data);
+    }
+
 }
\ No newline at end of file
diff --git a/app/Models/ReturnOrderChildModel.php b/app/Models/ReturnOrderChildModel.php
new file mode 100644
index 0000000..be554ce
--- /dev/null
+++ b/app/Models/ReturnOrderChildModel.php
@@ -0,0 +1,10 @@
+<?php 
+namespace App\Models;
+use CodeIgniter\Model;
+class ReturnOrderChildModel extends Model
+{
+    protected $table = 'return_order_child';
+    protected $primaryKey = 'return_order_child_id';
+    protected $allowedFields = ['return_order_child_id','return_order_id','product_id','net_price','qty','discount','tax','amount','created_at','created_by','updated_by','updated_at','isactive','is_selected'];  
+}
+
diff --git a/app/Views/edit_return_order.php b/app/Views/edit_return_order.php
new file mode 100644
index 0000000..00892b5
--- /dev/null
+++ b/app/Views/edit_return_order.php
@@ -0,0 +1,181 @@
+<?php include('layout/header.php'); ?>
+
+<div class="row">
+    <div class="col-12">
+        <div class="page-title-box page-title-box-alt">
+            <h4 class="page-title"><?php echo $page_name?></h4>
+            <div class="page-title-right">
+            <a href="<?= base_url() . "purchase_index"; ?>" class="btn btn-secondary waves-effect">Cancel</a>
+                <ol class="breadcrumb m-0">
+                </ol>
+            </div>
+        </div>
+    </div>
+</div>
+<div class="row">
+    <div class="col-md-12">
+        <div class="card">
+            <div class="card-body">
+                <h4 class="header-title"></h4>
+                <form action="<?= base_url() . "add_return_purchase"; ?>" method="post">
+                <input type="hidden" id="purchase_order_id" name="purchase_order_id" value="<?= isset($purchase['purchase_order_id']) ? $purchase['purchase_order_id'] : '' ?>"readonly>
+                <input type="hidden" id="return_order_id" name="return_order_id" value="<?= isset($return_order['return_order_id']) ? $return_order['return_order_id'] : '' ?>"readonly>
+                <h4 class="header-title">Purchase Details :</h4><br>
+                    <div class="form-row">
+                        <div class="form-group col-md-4">
+                            <label for="make" class="col-form-label">Vendor<span class="text-danger">*</span></label>  
+                            <select class="form-control vendor-select SelExample" name="vendor_id" id="vendor_id">
+                                <option value="0">Select Vendor</option>
+                                <?php foreach ($vendor as $item): ?>
+                                    <option value="<?= $item['vendor_id'] ?>" <?= isset($item['vendor_id']) && $vendor_id == $item['vendor_id'] ? 'selected' : '' ?>>
+                                        <?= $item['vendor_name'] ?>
+                                    </option>
+                                <?php endforeach; ?>
+                            </select>
+                        </div>                                                
+                
+                        <div class="form-group col-md-4">
+                            <label for="contact_person_name" class="col-form-label">Contact Person Name<span class="text-danger">*</span></label>
+                            <input type="text" class="form-control" name="contact_person_name" id="contact_person_name" placeholder="Contact Person Name.."value="<?= isset($purchase['contact_person_name']) ? $purchase['contact_person_name'] : '' ?>" required>
+                        </div>
+                        <div class="form-group col-md-4">
+                            <label for="contact_person_mobile" class="col-form-label">Contact Person Mobile<span class="text-danger">*</span></label>
+                            <input type="text" class="form-control" name="contact_person_mobile" id="contact_person_mobile" placeholder="Contact Person Mobile" value="<?= isset($purchase['contact_person_mobile']) ? $purchase['contact_person_mobile'] : '' ?>"maxlength="10" minlength="10" onkeypress = "return onlyNumbers(event)" required>
+                        </div>
+                        <div class="form-group col-md-4">
+                            <label for="order_date" class="col-form-label">Order Date</label>
+                            <input type="date" class="form-control" name="order_date" id="order_date" value="<?= empty($purchase['order_date']) ? date('Y-m-d') : date('Y-m-d', strtotime($purchase['order_date'])) ?>" readonly>
+                        </div>
+                        <?php if (!empty($purchase["status"])): ?>
+                        <div class="form-group col-md-4">
+                                <label for="order_date" class="col-form-label">Return Date</label>
+                                    <input type="date" class="form-control" name="return_date" id="return_date" value="<?= empty($purchase['return_date']) ? date('Y-m-d') : date('Y-m-d', strtotime($purchase['return_date'])) ?>" >
+                        </div>
+                        <?php endif; ?>
+                        <div class="form-group col-md-4">
+                                <label for="inputPassword4" class="col-form-label">Status<span class="text-danger">*</span>
+                                    <?php if (isset($return_order['status']) && $return_order['status'] !== ''): ?>
+                                        (<?= $return_order['status'] ?>)
+                                    <?php endif; ?></label>
+                                </label>
+                                <select class="form-control status-select" name="purchase_status" required data-toggle="select2">
+
+                                        <option value="Returned" selected>Returned</option>
+                                        
+                                </select>
+                            </div>
+                        </div>
+                        <h4 class="header-title">Billing Addresss :</h4><br>
+                        <div class="form-row">
+                            <div class="form-group col-md-3">
+                                <label for="billing_address" class="col-form-label">Billing Addresss<span class="text-danger">*</span></label>
+                                <input type="text" class="form-control" name="billing_address" id="billing_address" placeholder="Billing Addresss"value="<?= isset($business['address']) ? $business['address'] : (isset($purchase['billing_address']) ? $purchase['billing_address'] : '') ?>" required>
+                            </div>
+                            <div class="form-group col-md-3" >
+                                <label for="billing_state" class="col-form-label">Billing State</label>
+                                <input type="text" class="form-control" name="billing_state"  id="billing_state" placeholder="Billing State"value="<?= isset($business['state']) ? $business['state'] : (isset($purchase['billing_state']) ? $purchase['billing_state'] : '') ?>" >
+                            </div>
+                            <div class="form-group col-md-3">
+                                <label for="Billing City" class="col-form-label">Billing City<span class="text-danger">*</span></label>
+                                <input type="text" class="form-control" name="billing_city" id="billing_city" placeholder="Billing City"value="<?= isset($business['city']) ? $business['city'] : (isset($purchase['billing_city']) ? $purchase['billing_city'] : '') ?>" required>
+                            </div>               
+                            <div class="form-group col-md-3">
+                                <label for="Billing Postal Code" class="col-form-label">Billing Pin Code<span class="text-danger">*</span></label>
+                                <input type="text" class="form-control" name="billing_postal_code" id="billing_postal_code" placeholder="Billing Pin Code"value="<?= isset($business['postal_code']) ? $business['postal_code'] : (isset($purchase['billing_postal_code']) ? $purchase['billing_postal_code'] : '') ?>" required>
+                            </div>    
+                        </div><br>
+                        <h4 class="header-title">Shipping Addresss :</h4><br>
+                        <div class="form-row">                  
+                            <div class="form-group col-md-3">
+                                <label for="shipping_address" class="col-form-label">Shipping Addresss<span class="text-danger">*</span></label>
+                                <input type="text" class="form-control" name="shipping_address" id="shipping_address" placeholder="Shipping Addresss"value="<?= isset($branch['address']) ? $branch['address'] : (isset($purchase['shipping_address']) ? $purchase['shipping_address'] : '') ?>" required>
+                            </div>  
+                            <div class="form-group col-md-3" >
+                                <label for="shipping_state" class="col-form-label">Shipping State</label>
+                                <input type="text" class="form-control" name="shipping_state" id="shipping_state" placeholder="Shipping State"value="<?= isset($branch['state']) ? $branch['state'] : (isset($purchase['shipping_state']) ? $purchase['shipping_state'] : '') ?>" >
+                            </div>
+                            <div class="form-group col-md-3">
+                                <label for="Shipping City" class="col-form-label">Shipping City<span class="text-danger">*</span></label>
+                                <input type="text" class="form-control" name="shipping_city" id="shipping_city" placeholder="Shipping City"value="<?= isset($branch['city']) ? $branch['city'] : (isset($purchase['shipping_city']) ? $purchase['shipping_city'] : '') ?>" required>
+                            </div>               
+                            <div class="form-group col-md-3">
+                                <label for="Shipping Postal Code" class="col-form-label">Shipping Pin Code<span class="text-danger">*</span></label>
+                                <input type="text" class="form-control" name="shipping_postal_code" id="shipping_postal_code" placeholder="Shipping Pin Code"value="<?= isset($branch['postal_code']) ? $branch['postal_code'] : (isset($purchase['shipping_postal_code']) ? $purchase['shipping_postal_code'] : '') ?>" required>
+                            </div>    
+                        </div><br>
+                   
+                        <div class="form-row" id="itemTableContainer">
+                            <div class="form-group col-md-12">
+                                <h4>Item Details</h4>
+                                <br />
+                                <table class="table table-bordered" id="itemTable">
+                                    <thead>
+                                        <tr>
+                                            <th>Item Details</th>
+                                            <th>Qty</th>
+                                        </tr>
+                                    </thead>
+                                    <tbody>
+                                        
+                                        <!-- Dynamically add rows for item details -->
+                                        <?php if (isset($purchase_product) && !empty($purchase_product)) : ?>  
+                                        <?php foreach ($purchase_product as $purchasechild) :
+                                            if ($purchasechild['isactive'] == 1) : ?>
+                                            <tr>
+                                                <td style="width:10%;">
+                                                
+                                                    <select class="form-control book-select SelExample" name="item_details[]" required data-toggle="select2" id="" style="width: 249px !important;">
+                                                        <option value="">Select a Product</option>
+                                                        <?php foreach ($product as $value) : ?>
+                                                            <?php if ((int)$value["isactive"] === 1) : ?>
+                                                                <option value="<?= $value["product_id"] ?>" <?= isset($purchasechild['product_id']) && $purchasechild['product_id'] == $value["product_id"] ? 'selected' : '' ?>>
+                                                                    <?= $value["product_name"]; ?>
+                                                                </option>
+                                                            <?php endif; ?>
+                                                        <?php endforeach; ?>
+                                                    </select>
+                                                </td>
+                                                <td style="width:5%;">
+                                                    <input type="number" class="form-control item-quantity" name="quantity[]" min="0" value="<?= isset($purchasechild['qty']) ? $purchasechild['qty'] : '' ?>">
+                                                </td>
+
+
+                                                <td hidden><input type="hidden"  value="<?= isset($purchasechild['purchase_order_child_id']) ? $purchasechild['purchase_order_child_id'] : '' ?>"name="purchase_order_child_id[]"></td>
+                                            </tr>
+                                            <?php endif; ?>
+                                        <?php endforeach; ?>
+                                        <?php endif; ?>
+                                        <!-- You can add more rows as needed using JavaScript -->
+                                    </tbody>
+                                </table>
+                                <?php if (empty($purchase["status"])): ?>
+                                <div class="form-group text-right m-b-0">
+                                    <!-- Show the "Add More Item" button only if invoice_type is not 1 -->
+                                    <a class="btn" id="addItem">
+                                        <h4><i class="fa fa-plus" aria-hidden="true"></i> Add Product</h4>
+                                    </a>
+                                </div>
+                                <?php endif; ?>
+                            </div>
+                        </div>
+                                                    
+                        <h4 class="header-title">Terms & Condition :</h4><br>
+                        <div class="form-row">
+                            <div class="form-group col-md-12">
+                                <label for="inputPassword4" class="col-form-label">Terms & Condition</label>
+                                <textarea class="form-control" name="terms_condition" placeholder="Terms & Condition"  >
+                                    <?= isset($sales['terms_condition']) ? $sales['terms_condition'] : 'Please check the products properly before purchase. Products once sold cannot be returned.' ?>
+                                </textarea>
+                            </div>
+                        </div>
+                        <?php if (!isset($purchase['status']) || $purchase['status'] !== 'Released') : ?>
+                            <button type="submit" id="editaddbutton"class="btn btn-primary">Submit</button>
+                        <?php endif; ?>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<?php include('layout/footer.php'); ?>
diff --git a/app/Views/reorder_level_form.php b/app/Views/reorder_level_form.php
index 517c4d1..d2d8708 100644
--- a/app/Views/reorder_level_form.php
+++ b/app/Views/reorder_level_form.php
@@ -163,3 +163,4 @@
 
 
 <?php include('layout/footer.php'); ?>
+
diff --git a/app/Views/return_list.php b/app/Views/return_list.php
index 6ca6ecd..43428ca 100644
--- a/app/Views/return_list.php
+++ b/app/Views/return_list.php
@@ -62,12 +62,21 @@
                         </thead>
                         <tbody>
                    
+                        <?php foreach ($purchase as $value) : ?>
                             <tr>
-                              
-                            
-                                <!-- Call the model method -->
-                                   
-      
+                                <td><?= $value['order_number']; ?></td>
+                                <td></td>
+                                <td><?= $value['order_date']; ?></td>
+                                <td><?= $value['contact_person_name']; ?><br>
+                                    <?= $value['contact_person_mobile']; ?>
+                                </td>
+                                <td></td>
+                                <td><?= $value['status']; ?></td>
+                                <td>
+                                    <a href="<?= "edit_return_order/" . $value['return_order_id']; ?>" class="edit-button" title="Return"><i class="ri-pencil-line" style="font-size: 20px;"></i></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
+                                </td>
+                                <?php endforeach; ?>
+
                             </tr>
                         </tbody>
                     </table>
diff --git a/app/Views/return_order_form.php b/app/Views/return_order_form.php
index 581beb2..a5dbf34 100644
--- a/app/Views/return_order_form.php
+++ b/app/Views/return_order_form.php
@@ -135,7 +135,7 @@
         <?php foreach ($purchase_product as $purchasechild) :
             if ($purchasechild['isactive'] == 1) : ?>
             <tr>
-            <td style="width:10%;">
+                <td style="width:10%;">
                    
                     <select class="form-control book-select SelExample" name="item_details[]" required data-toggle="select2" id="" style="width: 249px !important;">
                         <option value="">Select a Product</option>
@@ -152,7 +152,7 @@
                     <input type="number" class="form-control item-quantity" name="quantity[]" min="0" value="<?= isset($purchasechild['qty']) ? $purchasechild['qty'] : '' ?>">
                 </td>
                 <td style="width:7%;">
-                <input type="checkbox" class="form-control-check-input" name="return_selected_items[]" value="1">
+                <input type="checkbox" class="form-control-check-input" name="return_selected_items[]" value="<?= $purchasechild['product_id'] ?>">
                 </td>