diff --git a/CDC_Backend/APIs/serializers.py b/CDC_Backend/APIs/serializers.py
index f7cc868..1447d6d 100644
--- a/CDC_Backend/APIs/serializers.py
+++ b/CDC_Backend/APIs/serializers.py
@@ -162,7 +162,7 @@ class PlacementApplicationSerializer(serializers.ModelSerializer):
         return data
 
     def get_resume_link(self, obj):
-        ele = {'link': LINK_TO_STORAGE_RESUME + urllib.parse.quote(obj.id + "/" + obj.resume), 'name': obj.resume}
+        ele = {'link': LINK_TO_STORAGE_RESUME + urllib.parse.quote(str(obj.student.roll_no) + "/" + obj.resume), 'name': obj.resume}
         return ele
 
     class Meta: