--- flutter_service_worker.js.bak	2024-01-28 17:40:14.621116939 +0530
+++ flutter_service_worker.js	2024-01-28 17:41:33.479719944 +0530
@@ -1,4 +1,5 @@
 'use strict';
+const BASE_HREF = "IIITB_Menu/";
 const MANIFEST = 'flutter-app-manifest';
 const TEMP = 'flutter-temp-cache';
 const CACHE_NAME = 'flutter-app-cache';
@@ -123,12 +124,13 @@
   if (key.indexOf('?v=') != -1) {
     key = key.split('?v=')[0];
   }
-  if (event.request.url == origin || event.request.url.startsWith(origin + '/#') || key == '') {
+  if (event.request.url == origin || event.request.url.startsWith(origin + '/#') || key == '' || key == BASE_HREF) {
     key = '/';
   }
   // If the URL is not the RESOURCE list then return to signal that the
   // browser should take over.
-  if (!RESOURCES[key]) {
+  var resKey = key.replace(BASE_HREF, "");
+  if (!RESOURCES[resKey]) {
     return;
   }
   // If the URL is the index.html, perform an online-first request.