diff --git a/src/app/app-modules/core/services/http-interceptor.service.ts b/src/app/app-modules/core/services/http-interceptor.service.ts
index 6880c84..ac0c52a 100644
--- a/src/app/app-modules/core/services/http-interceptor.service.ts
+++ b/src/app/app-modules/core/services/http-interceptor.service.ts
@@ -84,6 +84,26 @@ export class HttpInterceptorService implements HttpInterceptor {
       catchError((error: HttpErrorResponse) => {
         console.error(error);
         this.spinnerService.setLoading(false);
+        if(error.status === 401){
+          this.sessionstorage.clear();
+          this.confirmationService.alert(this.currentLanguageSet.sessionExpiredPleaseLogin, 'error');
+          setTimeout(() => this.router.navigate(['/login']), 0);
+        } else if (error.status === 403) {
+          this.confirmationService.alert(
+            this.currentLanguageSet.accessDenied,
+            'error',
+          );
+        } else if (error.status === 500) {
+          this.confirmationService.alert(
+            this.currentLanguageSet.internaleServerError,
+            'error',
+          );
+        } else {
+          this.confirmationService.alert(
+            error.message || this.currentLanguageSet.somethingWentWrong,
+            'error',
+          );
+        }
         return throwError(error.error);
       }),
     );
diff --git a/src/assets/Assamese.json b/src/assets/Assamese.json
index 957ec94..7fbbd55 100644
--- a/src/assets/Assamese.json
+++ b/src/assets/Assamese.json
@@ -1738,6 +1738,10 @@
     "fileUploadedSuccessfully": "ফাইল সফলভাৱে আপল'ড কৰা হৈছে",
     "verifyMobileOtp": "মোবাইল OTP  সত্যাপন কৰক",
     "enterMobileOtp": "মোবাইল OTP দিয়ক",
-    "verify": "সত্যাপন কৰক"
+    "verify": "সত্যাপন কৰক",
+    "accessDenied": "প্ৰৱেশ অধিকার নিষিদ্ধ",
+    "internaleServerError": "আভ্যন্তৰীণ চাৰ্ভাৰ ত্ৰুটি",
+    "somethingWentWrong": "কিবা ভুল হৈ গ'ল",
+    "sessionExpiredPleaseLogin": "আপোনাৰ ছেছন সমাপ্ত, অনুগ্ৰহ কৰি পুনৰ লগইন কৰক"
   }
 }
\ No newline at end of file
diff --git a/src/assets/English.json b/src/assets/English.json
index ab23ac9..6ec9071 100644
--- a/src/assets/English.json
+++ b/src/assets/English.json
@@ -1747,7 +1747,11 @@
         "fileUploadedSuccessfully": "File Uploaded successfully",
         "verifyMobileOtp": "Verify Mobile OTP",
         "enterMobileOtp": "Enter Mobile OTP",
-        "verify": "Verify"
+        "verify": "Verify",
+        "accessDenied": "Access Denied",
+        "internaleServerError": "Internal Server Error",
+        "somethingWentWrong": "Something went wrong",
+        "sessionExpiredPleaseLogin": "Session expired, Please login again to continue"
     }  
     
 }
\ No newline at end of file
diff --git a/src/assets/Hindi.json b/src/assets/Hindi.json
index 11ee0d3..bd4233f 100644
--- a/src/assets/Hindi.json
+++ b/src/assets/Hindi.json
@@ -1743,6 +1743,10 @@
         "fileUploadedSuccessfully": "File Uploaded successfully",
         "verifyMobileOtp": "Verify Mobile OTP",
         "enterMobileOtp": "Enter Mobile OTP",
-        "verify": "Verify"
+        "verify": "जाँच करें",
+        "accessDenied": "पहुंच अस्वीकृत",
+        "internaleServerError": "आंतरिक सर्वर त्रुटि",
+        "somethingWentWrong": "कुछ गलत हो गया",
+        "sessionExpiredPleaseLogin": "सत्र समाप्त हो गया, कृपया जारी रखने के लिए दोबारा लॉगिन करें"
   }
 }