diff --git a/app/Filament/Resources/VisitorEntryResource.php b/app/Filament/Resources/VisitorEntryResource.php
index 0bb2f92..198c371 100644
--- a/app/Filament/Resources/VisitorEntryResource.php
+++ b/app/Filament/Resources/VisitorEntryResource.php
@@ -8,6 +8,7 @@ use App\Filament\Resources\VisitorEntryResource\Pages;
 use App\Filament\Resources\VisitorEntryResource\RelationManagers;
 use App\Models\VisitorEntry;
 use App\Models\EmployeeMaster;
+use App\Models\Plant;
 use Filament\Facades\Filament;
 use Filament\Forms;
 use Filament\Forms\Form;
@@ -63,6 +64,47 @@ class VisitorEntryResource extends Resource
                         return $prefix . $nextNumber;
                     })
                     ->readOnly(),
+                Forms\Components\Select::make('inter_unit')
+                    ->label('Inter Unit Staff Code')
+                    ->options(
+                        EmployeeMaster::distinct()
+                            ->orderBy('code')
+                            ->pluck('code', 'code')
+                    )
+                    ->searchable()
+                    ->reactive()
+                    ->afterStateUpdated(function (callable $set, callable $get, $state) {
+
+                        $code = $get('inter_unit');
+
+                        if($code){
+                            $employeeExist = EmployeeMaster::where('code', $code)->first();
+
+                            $plantId = $employeeExist->plant_id;
+
+                            $plant = Plant::find($plantId);
+
+                            if ($employeeExist) {
+                                $set('name', $employeeExist->name);
+                                $set('mobile_number', $employeeExist->mobile_number);
+                                $set('company', $plant->name);
+                                $set('type', 'InterUnitStaff');
+                            } else {
+                                $set('name', null);
+                                $set('mobile_number', null);
+                                $set('company', null);
+                                $set('type', null);
+                            }
+                        }
+                        else
+                        {
+                            $set('name', null);
+                            $set('mobile_number', null);
+                            $set('company', null);
+                            $set('type', null);
+
+                        }
+                    }),
                 Forms\Components\TextInput::make('mobile_number')
                     ->label('Mobile Number')
                     ->length(10)
@@ -72,6 +114,7 @@ class VisitorEntryResource extends Resource
                         'maxlength' => 10,
                     ])
                     ->required()
+                    ->readOnly(fn (callable $get) => filled($get('inter_unit')))
                     ->extraAttributes([
                         'id' => 'mobile_number_input',
                         'x-data' => '{ value: "" }',
@@ -82,9 +125,14 @@ class VisitorEntryResource extends Resource
                     ->label('Name')
                     ->required()
                     ->reactive()
+                    ->readOnly(fn (callable $get) => filled($get('inter_unit')))
                     ->extraInputAttributes([
                         'oninput' => 'this.value = this.value.replace(/[^a-zA-Z\s]/g, "")',
                     ]),
+                Forms\Components\TextInput::make('company')
+                    ->label('Company')
+                    ->readOnly(fn (callable $get) => filled($get('inter_unit')))
+                    ->required(),
                 Forms\Components\Select::make('type')
                     ->label('Type')
                     ->reactive()
@@ -92,6 +140,7 @@ class VisitorEntryResource extends Resource
                         'Student' => 'Student',
                         'Consultant' => 'Consultant',
                         'Supplier' => 'Supplier',
+                        'InterUnitStaff' => 'Inter Unit Staff',
                         'InterviewCandidates' => 'Interview Candidates',
                         'Customers/Dealers' => 'Customers/Dealers',
                         'Bankers' => 'Bankers',
@@ -104,6 +153,24 @@ class VisitorEntryResource extends Resource
                         return $state == 'Other'
                             ? $get('other_type')
                             : $state;
+                    })
+                    ->afterStateUpdated(function (callable $set, callable $get, $state) {
+
+                        $code = $get('inter_unit');
+
+                        if($code){
+                            $set('inter_unit', null);
+                            $set('name', null);
+                            $set('mobile_number', null);
+                            $set('company', null);
+                        }
+                        else
+                        {
+                            $set('inter_unit', null);
+                            $set('name', null);
+                            $set('mobile_number', null);
+                            $set('company', null);
+                        }
                     }),
                 Forms\Components\TextInput::make('other_type')
                     ->label('Specify Type')
@@ -111,9 +178,6 @@ class VisitorEntryResource extends Resource
                     ->visible(fn (callable $get) => $get('type') == 'Other')
                     ->required(fn (callable $get) => $get('type') == 'Other')
                     ->dehydrated(false),
-                Forms\Components\TextInput::make('company')
-                    ->label('Company')
-                    ->required(),
                 Forms\Components\Select::make('department')
                     ->label('Employee Department')
                     ->options(