diff --git a/junior/views.py b/junior/views.py
index 29f8331..e920c97 100644
--- a/junior/views.py
+++ b/junior/views.py
@@ -18,6 +18,7 @@ import requests
 # from utils file
 # Import account's serializer
 # Import account's task
+# import junior serializer
 from junior.models import Junior
 from .serializers import (CreateJuniorSerializer, JuniorDetailListSerializer, AddJuniorSerializer,\
                           RemoveJuniorSerializer, CompleteTaskSerializer, JuniorPointsSerializer)
@@ -55,6 +56,7 @@ class UpdateJuniorProfile(viewsets.ViewSet):
         if image:
             if image.size == NUMBER['zero']:
                 return custom_error_response(ERROR_CODE['2035'], response_status=status.HTTP_400_BAD_REQUEST)
+            # convert into file
             filename = f"images/{image.name}"
             # upload image on ali baba
             image_url = upload_image_to_alibaba(image, filename)
@@ -101,6 +103,7 @@ class JuniorListAPIView(viewsets.ModelViewSet):
         }
         requests.get(os.getenv('BASE_URL') + '/api/v1/top-junior/', headers=headers_token)
         guardian_data = Guardian.objects.filter(user__email=request.user).last()
+        # fetch junior object
         queryset = Junior.objects.filter(guardian_code__icontains=str(guardian_data.guardian_code))
         # use JuniorDetailListSerializer serializer
         serializer = JuniorDetailListSerializer(queryset, many=True)
@@ -141,6 +144,7 @@ class InvitedJuniorAPIView(viewsets.ModelViewSet):
         """ junior list"""
         queryset = self.get_queryset()
         paginator = self.pagination_class()
+        # pagination
         paginated_queryset = paginator.paginate_queryset(queryset, request)
         # use JuniorDetailListSerializer serializer
         serializer = JuniorDetailListSerializer(paginated_queryset, many=True)
@@ -158,6 +162,7 @@ class FilterJuniorAPIView(viewsets.ModelViewSet):
         """Get the queryset for the view"""
         title = self.request.GET.get('title')
         guardian_data = Guardian.objects.filter(user__email=self.request.user).last()
+        # fetch junior query
         queryset = Junior.objects.filter(guardian_code__icontains=str(guardian_data.guardian_code),
                                          is_invited=True, auth__first_name=title)
         return queryset
@@ -209,14 +214,18 @@ class JuniorTaskListAPIView(viewsets.ModelViewSet):
         status_value = self.request.GET.get('status')
         search = self.request.GET.get('search')
         if search and str(status_value) == '0':
+            # search with title and for all task list
             queryset = JuniorTask.objects.filter(junior__auth=request.user,
                                                  task_name__icontains=search).order_by('due_date', 'created_at')
         elif search and str(status_value) != '0':
+            # search with title and fetch task list with status wise
             queryset = JuniorTask.objects.filter(junior__auth=request.user, task_name__icontains=search,
                                                  task_status=status_value).order_by('due_date', 'created_at')
         if search is None and str(status_value) == '0':
+            # fetch all task list
             queryset = JuniorTask.objects.filter(junior__auth=request.user).order_by('due_date', 'created_at')
         elif search is None and str(status_value) != '0':
+            # fetch task list with status wise
             queryset = JuniorTask.objects.filter(junior__auth=request.user,
                                                  task_status=status_value).order_by('due_date','created_at')
         paginator = self.pagination_class()
@@ -239,7 +248,9 @@ class CompleteJuniorTaskAPIView(views.APIView):
             image = request.data['image']
             if image and image.size == NUMBER['zero']:
                 return custom_error_response(ERROR_CODE['2035'], response_status=status.HTTP_400_BAD_REQUEST)
+            # create file
             filename = f"images/{image.name}"
+            # upload image
             image_url = upload_image_to_alibaba(image, filename)
             # fetch junior query
             task_queryset = JuniorTask.objects.filter(id=task_id, junior__auth__email=self.request.user).last()
@@ -267,6 +278,7 @@ class JuniorPointsListAPIView(viewsets.ModelViewSet):
     def list(self, request, *args, **kwargs):
         """profile view"""
         queryset = self.get_queryset()
+        # update position of junior
         token = self.request.META['HTTP_AUTHORIZATION']
         headers = {
             'Authorization': token