diff --git a/app/Filament/Resources/PlantResource.php b/app/Filament/Resources/PlantResource.php
index 5bb04417..141ea44d 100644
--- a/app/Filament/Resources/PlantResource.php
+++ b/app/Filament/Resources/PlantResource.php
@@ -184,6 +184,30 @@ class PlantResource extends Resource
                             ])
                             ->hint(fn ($get) => $get('pAddressError') ? $get('pAddressError') : null)
                             ->hintColor('danger'),
+                        Forms\Components\Textarea::make('reg_address')
+                            ->required()
+                            ->label('Reg Address')
+                            ->placeholder('Scan the valid Regd address')
+                            ->unique(ignoreRecord: true)
+                            ->columnSpanFull()
+                            ->reactive()
+                            ->minLength(5)
+                            ->afterStateUpdated(function ($state, callable $set, callable $get) {
+                                $nameId = $get('address');
+                                // Ensure `linestop_id` is not cleared
+                                if (! $nameId) {
+                                    $set('pRegAddressError', 'Scan the valid reg address.');
+
+                                    return;
+                                } else {
+                                    $set('pRegAddressError', null);
+                                }
+                            })
+                            ->extraAttributes(fn ($get) => [
+                                'class' => $get('pRegAddressError') ? 'border-red-500' : '',
+                            ])
+                            ->hint(fn ($get) => $get('pRegAddressError') ? $get('pRegAddressError') : null)
+                            ->hintColor('danger'),
                         Forms\Components\TextInput::make('id')
                             ->hidden()
                             ->readOnly(),
@@ -233,6 +257,11 @@ class PlantResource extends Resource
                     ->alignCenter()
                     ->sortable()
                     ->searchable(),
+                Tables\Columns\TextColumn::make('reg_address')
+                    ->label('Regd Address')
+                    ->alignCenter()
+                    ->sortable()
+                    ->searchable(),
                 Tables\Columns\TextColumn::make('company.name')
                     ->label('Company')
                     ->alignCenter()
diff --git a/app/Models/Plant.php b/app/Models/Plant.php
index f3fcedfb..3a952c51 100644
--- a/app/Models/Plant.php
+++ b/app/Models/Plant.php
@@ -17,6 +17,7 @@ class Plant extends Model
         'name',
         'address',
         'warehouse_number',
+        'reg_address',
     ];
 
     public function company(): BelongsTo
@@ -194,6 +195,11 @@ class Plant extends Model
         return $this->hasMany(TempStopCharacteristic::class, 'plant_id', 'id');
     }
 
+    // public function laserAxisPositionMasters()
+    // {
+    //     return $this->hasMany(LaserAxisPositionMaster::class, 'plant_id', 'id');
+    // }
+
     public function users()
     {
         return $this->hasMany(User::class, 'plant_id', 'id');
@@ -249,4 +255,8 @@ class Plant extends Model
         return $this->hasMany(StickerOrder::class, 'plant_id', 'id');
     }
 
+    public function ItemCharacteristics()
+    {
+        return $this->hasMany(ItemCharacteristic::class, 'plant_id', 'id');
+    }
 }
diff --git a/database/migrations/2026_10_16_163701_add_reg_address_column_to_plants.php b/database/migrations/2026_10_16_163701_add_reg_address_column_to_plants.php
new file mode 100644
index 00000000..4fc1a7d0
--- /dev/null
+++ b/database/migrations/2026_10_16_163701_add_reg_address_column_to_plants.php
@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        $sql1 = <<<'SQL'
+        ALTER TABLE plants
+        ADD COLUMN reg_address TEXT DEFAULT NULL
+        SQL;
+
+        DB::statement($sql1);
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        // Schema::table('plants', function (Blueprint $table) {
+        //     //
+        // });
+    }
+};