diff --git a/introduction/other_views.py b/introduction/other_views.py
new file mode 100644
index 00000000..71629a6b
--- /dev/null
+++ b/introduction/other_views.py
@@ -0,0 +1,76 @@
+import hashlib
+from django.shortcuts import render,redirect
+from django.http import HttpResponse, HttpResponseBadRequest, JsonResponse
+from .models import  FAANG, AF_session_id,info,login,comments,authLogin, tickits, sql_lab_table,Blogs,CF_user,AF_admin
+from django.core import serializers
+from requests.structures import CaseInsensitiveDict
+from django.contrib.auth import login,authenticate
+from django.contrib.auth.forms import UserCreationForm
+import random
+import string
+import os
+from hashlib import md5
+import datetime
+from .forms import NewUserForm
+from django.contrib import messages
+#*****************************************Lab Requirements****************************************************#
+
+from .models import  FAANG,info,login,comments,otp
+from random import randint
+from xml.dom.pulldom import parseString, START_ELEMENT
+from xml.sax.handler import feature_external_ges
+from xml.sax import make_parser
+from django.views.decorators.csrf import csrf_exempt
+from django.template import loader
+from django.template.loader import render_to_string
+import subprocess
+import pickle
+import base64
+import yaml
+import json
+from dataclasses import dataclass
+import uuid
+from .utility import filter_blog, customHash
+import jwt
+from PIL import Image,ImageMath
+import base64
+from io import BytesIO
+from argon2 import PasswordHasher
+import logging
+import requests
+import re
+#*****************************************Login and Registration****************************************************#
+
+@csrf_exempt
+def cmd_lab3(request):
+    if request.user.is_authenticated:
+        if (request.method=="POST"):
+            domain=request.POST.get('domain')
+            domain=domain.replace("https://www.",'')
+            os=request.POST.get('os')
+            print(os)
+            if(os=='win'):
+                command="nslookup {}".format(domain)
+            else:
+                command = "dig {}".format(domain)
+            try:
+                # output=subprocess.check_output(command,shell=True,encoding="UTF-8")
+                process = subprocess.Popen(
+                    command,
+                    shell=True,
+                    stdout=subprocess.PIPE,
+                    stderr=subprocess.PIPE)
+                stdout, stderr = process.communicate()
+                data = stdout.decode('utf-8')
+                stderr = stderr.decode('utf-8')
+                # res = json.loads(data)
+                # print("Stdout\n" + data)
+                output = data + stderr
+                print(data + stderr)
+            except:
+                output = "Something went wrong"
+                return render(request,'Lab/CMD/cmd_lab.html',{"output":output})
+            print(output)
+            return render(request,'Lab/CMD/cmd_lab.html',{"output":output})
+    else:
+        return redirect('login')
\ No newline at end of file
diff --git a/test.txt b/test.txt
new file mode 100644
index 00000000..86e041da
--- /dev/null
+++ b/test.txt
@@ -0,0 +1,3 @@
+foo
+bar
+baz