cordova plugin add phonegap-plugin-push
      

      
       
   var push = PushNotification.init({
     "android" : {
      "senderID" : "9XX5XXX346XX"// This is your project number which you've created on Google Developers Console
     },
     "ios" : {},
     "windows" : {}
    });

   push.on('registration', function(data) {
    //data.registrationId
    //send this token on server

   });
   push.on('notification', function(data) {
    if (data.sound) {// play specific sound on notification received(When app running)
     var snd = new Media('file:///android_asset/www/sound/' + data.sound);
     snd.play();
    }
    
    if (!data.additionalData.foreground) {
     // app is NOT RUNNING and new notification is RECEIVED
     
    } else {
     // app is RUNNING and new notification is RECEIVED
    }
   });

   push.on('error', function(e) {
    //alert(JSON.stringify(data))
    // e.message
   });
      
     

      
       $api_key = "AXXaSyXXyKXXNZXXf8O27hXX2DcrXXAEeXXuXX0";// your Google Developers Console Project API key
        
       $data =  array(
                      "message" => $message,
                      'title' => $title,
                  );
         
       
       // URL to POST to
       $gcm_url = 'https://android.googleapis.com/gcm/send';
      
       // data to be posted
       $fields = array('registration_ids' => $registration_ids, 'data' => $data, );
      
       // headers for the request
       $headers = array('Authorization: key=' . $api_key, 'Content-Type: application/json');
      
       $curl_handle = curl_init();
      
       //echo 'Notification PhP file';
      
       // set CURL options
       curl_setopt($curl_handle, CURLOPT_URL, $gcm_url);
      
       curl_setopt($curl_handle, CURLOPT_POST, true);
       curl_setopt($curl_handle, CURLOPT_HTTPHEADER, $headers);
       curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, true);
      
       curl_setopt($curl_handle, CURLOPT_POSTFIELDS, json_encode($fields));
      
       // send
       $response = curl_exec($curl_handle);
      
       curl_close($curl_handle);