diff --git a/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/create.blade.php
index 577eb2d6c..9921d02fe 100755
--- a/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/create.blade.php
+++ b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/create.blade.php
@@ -50,19 +50,22 @@
                                 <textarea class="control" id="description" name="description">{{ old('description') }}</textarea>
                             </div>
 
-                            <div class="control-group">
+                            <div class="control-group" :class="[errors.has('latitude') ? 'has-error' : '']">
                                 <label for="latitude">{{ __('admin::app.settings.inventory_sources.latitude') }}</label>
-                                <input class="control" id="latitude" name="latitude" value="{{ old('latitude') }}"/>
+                                <input class="control" id="latitude" name="latitude" value="{{ old('latitude') }}" v-validate="'between:-90,90'"/>
+                                <span class="control-error" v-if="errors.has('latitude')">@{{ errors.first('latitude') }}</span>
                             </div>
 
-                            <div class="control-group">
+                            <div class="control-group" :class="[errors.has('longitude') ? 'has-error' : '']">
                                 <label for="longitude">{{ __('admin::app.settings.inventory_sources.longitude') }}</label>
-                                <input class="control" id="longitude" name="longitude" value="{{ old('longitude') }}"/>
+                                <input class="control" id="longitude" name="longitude" value="{{ old('longitude') }}" v-validate="'between:-180,180'"/>
+                                <span class="control-error" v-if="errors.has('longitude')">@{{ errors.first('longitude') }}</span>
                             </div>
 
-                            <div class="control-group">
+                            <div class="control-group" :class="[errors.has('priority') ? 'has-error' : '']">
                                 <label for="priority">{{ __('admin::app.settings.inventory_sources.priority') }}</label>
-                                <input class="control" id="priority" name="priority" value="{{ old('priority') }}"/>
+                                <input class="control" id="priority" name="priority" value="{{ old('priority') }}" v-validate="'numeric'"/>
+                                <span class="control-error" v-if="errors.has('priority')">@{{ errors.first('priority') }}</span>
                             </div>
 
                             <div class="control-group">
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/edit.blade.php
index 1dd58ad15..4b70cc89e 100755
--- a/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/edit.blade.php
+++ b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/edit.blade.php
@@ -52,19 +52,22 @@
                                 <textarea class="control" id="description" name="description">{{ old('description') ?: $inventorySource->description }}</textarea>
                             </div>
 
-                            <div class="control-group">
+                            <div class="control-group" :class="[errors.has('latitude') ? 'has-error' : '']">
                                 <label for="latitude">{{ __('admin::app.settings.inventory_sources.latitude') }}</label>
-                                <input class="control" id="latitude" name="latitude" value="{{ old('latitude') ?: $inventorySource->latitude }}"/>
+                                <input class="control" id="latitude" name="latitude" value="{{ old('latitude') ?: $inventorySource->latitude }}" v-validate="'between:-90,90'"/>
+                                <span class="control-error" v-if="errors.has('latitude')">@{{ errors.first('latitude') }}</span>
                             </div>
 
-                            <div class="control-group">
+                            <div class="control-group" :class="[errors.has('longitude') ? 'has-error' : '']">
                                 <label for="longitude">{{ __('admin::app.settings.inventory_sources.longitude') }}</label>
-                                <input class="control" id="longitude" name="longitude" value="{{ old('longitude') ?: $inventorySource->longitude }}"/>
+                                <input class="control" id="longitude" name="longitude" value="{{ old('longitude') ?: $inventorySource->longitude }}" v-validate="'between:-180,180'"/>
+                                <span class="control-error" v-if="errors.has('longitude')">@{{ errors.first('longitude') }}</span>
                             </div>
 
-                            <div class="control-group">
+                            <div class="control-group" :class="[errors.has('priority') ? 'has-error' : '']">
                                 <label for="priority">{{ __('admin::app.settings.inventory_sources.priority') }}</label>
-                                <input class="control" id="priority" name="priority" value="{{ old('priority') ?: $inventorySource->priority }}"/>
+                                <input class="control" id="priority" name="priority" value="{{ old('priority') ?: $inventorySource->priority }}" v-validate="'numeric'"/>
+                                <span class="control-error" v-if="errors.has('priority')">@{{ errors.first('priority') }}</span>
                             </div>
 
                             <div class="control-group">
diff --git a/packages/Webkul/Inventory/src/Http/Controllers/InventorySourceController.php b/packages/Webkul/Inventory/src/Http/Controllers/InventorySourceController.php
index 3b8c9917a..fa568f1f2 100755
--- a/packages/Webkul/Inventory/src/Http/Controllers/InventorySourceController.php
+++ b/packages/Webkul/Inventory/src/Http/Controllers/InventorySourceController.php
@@ -3,19 +3,20 @@
 namespace Webkul\Inventory\Http\Controllers;
 
 use Illuminate\Support\Facades\Event;
+use Webkul\Inventory\Http\Requests\InventorySourceRequest;
 use Webkul\Inventory\Repositories\InventorySourceRepository;
 
 class InventorySourceController extends Controller
 {
     /**
-     * Contains route related configuration
+     * Contains route related configuration.
      *
      * @var array
      */
     protected $_config;
 
     /**
-     * InventorySourceRepository object
+     * Inventory source repository instance.
      *
      * @var \Webkul\Inventory\Repositories\InventorySourceRepository
      */
@@ -59,24 +60,11 @@ class InventorySourceController extends Controller
      *
      * @return \Illuminate\Http\Response
      */
-    public function store()
+    public function store(InventorySourceRequest $inventorySourceRequest)
     {
-        $this->validate(request(), [
-            'code'           => ['required', 'unique:inventory_sources,code', new \Webkul\Core\Contracts\Validations\Code],
-            'name'           => 'required',
-            'contact_name'   => 'required',
-            'contact_email'  => 'required|email',
-            'contact_number' => 'required',
-            'street'         => 'required',
-            'country'        => 'required',
-            'state'          => 'required',
-            'city'           => 'required',
-            'postcode'       => 'required',
-        ]);
+        $data = $inventorySourceRequest->all();
 
-        $data = request()->all();
-
-        $data['status'] = !isset($data['status']) ? 0 : 1;
+        $data['status'] = ! isset($data['status']) ? 0 : 1;
 
         Event::dispatch('inventory.inventory_source.create.before');
 
@@ -108,24 +96,11 @@ class InventorySourceController extends Controller
      * @param  int  $id
      * @return \Illuminate\Http\Response
      */
-    public function update($id)
+    public function update(InventorySourceRequest $inventorySourceRequest, $id)
     {
-        $this->validate(request(), [
-            'code'           => ['required', 'unique:inventory_sources,code,' . $id, new \Webkul\Core\Contracts\Validations\Code],
-            'name'           => 'required',
-            'contact_name'   => 'required',
-            'contact_email'  => 'required|email',
-            'contact_number' => 'required',
-            'street'         => 'required',
-            'country'        => 'required',
-            'state'          => 'required',
-            'city'           => 'required',
-            'postcode'       => 'required',
-        ]);
+        $data = $inventorySourceRequest->all();
 
-        $data = request()->all();
-
-        $data['status'] = !isset($data['status']) ? 0 : 1;
+        $data['status'] = ! isset($data['status']) ? 0 : 1;
 
         Event::dispatch('inventory.inventory_source.update.before', $id);
 
@@ -163,11 +138,11 @@ class InventorySourceController extends Controller
                 return response()->json(['message' => true], 200);
             } catch (\Exception $e) {
                 report($e);
-                
+
                 session()->flash('error', trans('admin::app.response.delete-failed', ['name' => 'Inventory source']));
             }
         }
 
         return response()->json(['message' => false], 400);
     }
-}
\ No newline at end of file
+}
diff --git a/packages/Webkul/Inventory/src/Http/Requests/InventorySourceRequest.php b/packages/Webkul/Inventory/src/Http/Requests/InventorySourceRequest.php
new file mode 100644
index 000000000..383d3d0c3
--- /dev/null
+++ b/packages/Webkul/Inventory/src/Http/Requests/InventorySourceRequest.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace Webkul\Inventory\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+use Webkul\Core\Contracts\Validations\Address;
+use Webkul\Core\Contracts\Validations\AlphaNumericSpace;
+use Webkul\Core\Contracts\Validations\Code;
+use Webkul\Core\Contracts\Validations\PhoneNumber;
+
+class InventorySourceRequest extends FormRequest
+{
+    /**
+     * Determine if the Configuraion is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        $id = request('id');
+
+        $uniqueCode = 'unique:inventory_sources,code,' . $id ?? 'unique:inventory_sources,code';
+
+        return [
+            'code'           => ['required', $uniqueCode, new Code],
+            'name'           => ['required'],
+            'latitude'       => ['numeric', 'between:-90,90'],
+            'longitude'      => ['numeric', 'between:-180,180'],
+            'priority'       => ['numeric'],
+            'contact_name'   => ['required', new AlphaNumericSpace],
+            'contact_email'  => ['required', 'email'],
+            'contact_number' => ['required', new PhoneNumber],
+            'street'         => ['required', new Address],
+            'country'        => ['required', new AlphaNumericSpace],
+            'state'          => ['required', new AlphaNumericSpace],
+            'city'           => ['required', new AlphaNumericSpace],
+            'postcode'       => ['required'],
+        ];
+    }
+}