diff --git a/Events.php b/Events.php
index c620148..ef3ec0d 100644
--- a/Events.php
+++ b/Events.php
@@ -64,6 +64,9 @@ public static function onRestApiAddRules()
             //space
             ['pattern' => 'space', 'route' => 'smartVillage/space/space/find', 'verb' => 'GET'],
             ['pattern' => 'space/<spaceId:\d+>', 'route' => 'smartVillage/space/space/view', 'verb' => 'GET'],
+
+            //E-mail and Web Notification Setting
+            ['pattern' => 'settings', 'route' => 'smartVillage/setting/notification/save-settings', 'verb' => 'PUT'],
         ], 'smartVillage');
     }
 }
diff --git a/controllers/notification/NotificationController.php b/controllers/notification/NotificationController.php
new file mode 100644
index 0000000..c3b18e7
--- /dev/null
+++ b/controllers/notification/NotificationController.php
@@ -0,0 +1,292 @@
+<?php
+
+namespace humhub\modules\smartVillage\controllers\setting;
+
+use humhub\modules\notification\components\NotificationCategory;
+use humhub\modules\notification\models\forms\NotificationSettings;
+use humhub\modules\notification\targets\BaseTarget;
+use humhub\modules\rest\components\BaseController;
+use humhub\modules\space\models\Membership;
+use humhub\modules\space\models\Space;
+use humhub\modules\user\models\User;
+use yii;
+
+class NotificationController extends BaseController
+{
+    /**
+     * @return array|int[]
+     * Save the setting of notification for space, email and  web
+     *
+     * Create functions for space,email and web setting
+     */
+    public function actionSaveSettings(){
+        $user='';
+        if(!Yii::$app->user->isAdmin()){
+            $user = User::findOne(Yii::$app->user->id);
+        }
+
+        $keys =  Yii::$app->request->getBodyParam('settings',[]);
+
+        //save Space setting
+        $saveSpaceSetting = $this->saveSpaceSetting($keys,$user);
+        if($saveSpaceSetting['code']==400){
+            return $saveSpaceSetting;
+        }
+
+        $settings = $this->getSettings($user);
+
+        $validInput = array(1,true,0,false);
+        if(count($keys)>0){
+            //save Email setting
+            $saveEmailSetting = $this->saveEmailSetting($keys,$user,$settings,$validInput);
+            if($saveEmailSetting['code']==400){
+                return $saveEmailSetting;
+            }
+
+            //Save Web setting
+            $saveWebSetting = $this->saveWebSetting($keys,$user,$settings,$validInput);
+            if($saveWebSetting['code']==400){
+                return $saveWebSetting;
+            }
+
+            return $this->returnSuccess("Setting updated successfully",200);
+        }else{
+            return $this->returnError(400,"Data is required");
+        }
+
+    }
+
+    /**
+     * @param $keys
+     * @param $user
+     * @return array|int[]
+     * Save the setting of space
+     * $keys = data of body
+     * $user = user data (if the user is admin then $user is null)
+     *
+     * working flow
+     * 1. check the space id is exists or not
+     * 2. check the user is member of that space or not
+     * 3. set the space setting using space's guid
+     */
+    public function saveSpaceSetting($keys,$user){
+        foreach($keys['spaces'] as $spaceId){
+            $space = Space::find()->where(['id'=>$spaceId])->one();
+
+            if(empty($space)){
+                return $this->returnError(400,$spaceId." Space Id not exists");
+            }
+
+            //Check user is member of that space or not
+            //check status of user in space_membership status
+            //If status = 3 (member), status = 2(applicant) and status = 1 (Invite)
+            $spaceMember = Membership::find()->where(['space_id'=>$spaceId,'user_id'=>$user->id])->one();
+
+            if($spaceMember['status']== Membership::STATUS_INVITED || $spaceMember['status']== Membership::STATUS_APPLICANT){
+                return $this->returnError(400,'You are not member of space : '.$spaceId);
+            }
+
+            Yii::$app->notification->setSpaces($space['guid'], $user);
+        }
+        return array("code"=>200);
+    }
+
+    /**
+     * @param $keys
+     * @param $user
+     * @param $settings
+     * @param $validInput
+     * @return array|int[]
+     * Save the setting of email notification
+     * $keys = data of body
+     * $user = user data
+     * $settings = current user's setting status
+     * $validInput = set of valid input values
+     *
+     * working flows
+     * 1. check the module is activated or not
+     * 2. check the key's value is disabled or not
+     * 3. validate the input's values
+     * 4. set the values of email notification
+     */
+    public function saveEmailSetting($keys,$user,$settings,$validInput){
+        foreach($keys['email'] as $key => $value){
+
+            //Check module is activated or exists or not
+            $checkModuleStatus = $this->checkModule($key);
+            if($checkModuleStatus['code']==400){
+                return $checkModuleStatus;
+            }
+
+            //Check Key is disabled or not
+            $checkKeyStatus = $this->checkKey($user,$keys);
+            if($checkKeyStatus['code']==400){
+                return $checkKeyStatus;
+            }
+
+            //Check value of key is blanked or not
+            if($value===""){
+                return $this->returnError(400,$key." value cannot be blanked");
+            }
+
+            //Validate the value
+            if(!in_array($value,$validInput,true)){
+                return $this->returnError(400,"Invalid value of ".$key." only 1,0,true or false values are accepted");
+            }
+
+            $key = "notification.".$key;
+            $settings->set($key, $value);
+        }
+        return array("code"=>200);
+    }
+
+    /**
+     * @param $keys
+     * @param $user
+     * @param $settings
+     * @param $validInput
+     * @return array|int[]
+     * Save the setting of web notification
+     * $keys = data of body
+     * $user = user data
+     * $settings = current user's setting status
+     * $validInput = set of valid input values
+     *
+     * working flows
+     * 1. check the module is activated or not
+     * 2. check the key's value is disabled or not
+     * 3. validate the input's values
+     * 4. set the values of web notification
+     */
+    public function saveWebSetting($keys,$user,$settings,$validInput){
+        foreach($keys['web'] as $key => $value){
+
+            //Check module is activated or exists or not
+            $checkModuleStatus = $this->checkModule($key);
+            if($checkModuleStatus['code']==400){
+                return $checkModuleStatus;
+            }
+
+            //Check Key is disabled or not
+            $checkKeyStatus = $this->checkKey($user,$keys);
+            if($checkKeyStatus['code']==400){
+                return $checkKeyStatus;
+            }
+
+            //Check value of key is blanked or not
+            if($value===""){
+                return $this->returnError(400,$key." value cannot be blanked");
+            }
+
+            //Validate the value
+            if(!in_array($value,$validInput,true)){
+                return $this->returnError(400,"Invalid value of ".$key." only 1,0,true or false values are accepted");
+            }
+
+            $key = "notification.".$key;
+            $settings->set($key, $value);
+        }
+        return array("code"=>200);
+    }
+
+    /**
+     * @param $keyName
+     * @return array|int[]
+     * check current module is activated or not
+     * $KeyName = Name of the current key like calendar, mail etc.
+     *
+     * working flows
+     * 1. fetch the all module setting name
+     * 2. compare with current key name ($keyName)
+     * 3. If, it is not match then return error message with module name
+     */
+    public function checkModule($keyName){
+        $setting = new NotificationSettings();
+        foreach($setting->categories() as $category){
+            $categoryEmailName = $category->id.'_email';
+            $categoryWebName = $category->id.'_web';
+            if($keyName==$categoryEmailName || $keyName==$categoryWebName){
+                return array("code"=>200);
+            }
+        }
+        //Separate module name from _
+        $keyName = explode("_",$keyName);
+        return $this->returnError(400,$keyName[0]. " Module is not present or disable");
+
+
+    }
+
+    /**
+     * @param $user
+     * @param $keys
+     * @return array|int[]
+     * Check the value of key can be updated or not (generally web key name  is disable)
+     * $user = user's data
+     * $keys = data of body
+     *
+     * working flows
+     * 1. fetch the key name that can be updated and stored in settingKeys variable
+     * 2. compare with keys of web
+     * 3. If the key name not exists in settingKeys variable name then we simply return error with key name
+     */
+    public function checkKey($user,$keys){
+        //Stored the all key that can be updated in settingkeys array
+        foreach ($this->targets($user) as $target) {
+            if (!$target->isEditable($user)) {
+                continue;
+            }
+
+            foreach ($this->categories($user) as $category) {
+                if ($category->isFixedSetting($target)) {
+                    continue;
+                }
+
+                $settingKeys[] = $target->getSettingKey($category);
+
+            }
+        }
+
+        //Check,each value of body can be updated or not
+        foreach($keys['web'] as $keyName=>$value){
+            $keyName = "notification.".$keyName;
+            if(!in_array($keyName,$settingKeys,true)){
+                return $this->returnError(400,$keyName." value not updated because it might be disabled");
+            }
+        }
+        return array("code"=>200);
+
+    }
+
+    /**
+     * @param $user
+     * @return mixed|object|null
+     * list of all setting both email and web of the user with key value pair
+     */
+    public function getSettings($user)
+    {
+        $module = Yii::$app->getModule('notification');
+
+        return ($user) ? $module->settings->user($user) : $module->settings;
+    }
+
+    /**
+     * @return BaseTarget[] the notification targets enabled for this user (or global)
+     */
+    public function targets($user)
+    {
+        $setting = new NotificationSettings();
+        if (!$setting->_targets) {
+            $setting->_targets = Yii::$app->notification->getTargets($user);
+        }
+
+        return $setting->_targets;
+    }
+
+    /**
+     * @return NotificationCategory[] NotificationCategories enabled for this user (or global)
+     */
+    public function categories($user)
+    {
+        return Yii::$app->notification->getNotificationCategories($user);
+    }
+}
\ No newline at end of file
diff --git a/docs/postman/Smart Village API.postman_collection.json b/docs/postman/Smart Village API.postman_collection.json
index 516fb70..2ebebdf 100644
--- a/docs/postman/Smart Village API.postman_collection.json	
+++ b/docs/postman/Smart Village API.postman_collection.json	
@@ -1,6 +1,6 @@
 {
 	"info": {
-		"_postman_id": "a7d4eddd-ac59-4400-92b3-e8c8ad51ba97",
+		"_postman_id": "60569f18-7f41-45ed-b2d3-958f5b0afa74",
 		"name": "Smart Village API",
 		"schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json"
 	},
@@ -278,6 +278,49 @@
 				}
 			]
 		},
+		{
+			"name": "Setting",
+			"item": [
+				{
+					"name": "Notification Setting",
+					"request": {
+						"auth": {
+							"type": "bearer",
+							"bearer": [
+								{
+									"key": "token",
+									"value": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzUxMiJ9.eyJpYXQiOjE2NTQ1OTk4MTcsImlzcyI6Imh0dHA6XC9cL2xvY2FsaG9zdFwvaHVtaHViIiwibmJmIjoxNjU0NTk5ODE3LCJ1aWQiOjMxLCJlbWFpbCI6ImdhdXJhdi5oYW5keXNvbHZlckBnbWFpbC5jb20ifQ.ZS0Sg9Y7VostnIsiAj63tRwoR6wTLPCjxdW53i0SnkDiqV210FcFMgfXI1X6NGKLJAQVHfLEze9L6DNyfOIGZw",
+									"type": "string"
+								}
+							]
+						},
+						"method": "PUT",
+						"header": [],
+						"body": {
+							"mode": "raw",
+							"raw": "{\r\n    \"settings\":\r\n    {\r\n        \"spaces\":[\r\n            1\r\n        ],\r\n        \"email\":{\r\n          \"calendar_email\": true,\r\n           \"mail_email\": false,\r\n    \"mail_conversation_email\": false,\r\n           \"comments_email\": false,\r\n        \"content_created_email\":false,\r\n            \"like_email\":false,\r\n          \"space_member_email\":false,\r\n          \"followed_email\": false,\r\n          \"mentioned_email\": true\r\n        },\r\n        \"web\":{\r\n           \"calendar_web\": true,\r\n           \"mail_web\": false,\r\n    \"mail_conversation_web\": false,\r\n           \"comments_web\": false,\r\n        \"content_created_web\":false,\r\n            \"like_web\":false,\r\n          \"space_member_web\":false,\r\n          \"followed_web\": false,\r\n          \"mentioned_web\": true\r\n        }\r\n    }\r\n}",
+							"options": {
+								"raw": {
+									"language": "json"
+								}
+							}
+						},
+						"url": {
+							"raw": "{{API_URL}}/api/v2/settings",
+							"host": [
+								"{{API_URL}}"
+							],
+							"path": [
+								"api",
+								"v2",
+								"settings"
+							]
+						}
+					},
+					"response": []
+				}
+			]
+		},
 		{
 			"name": "List Conversations",
 			"request": {