How to redirect urls?

this is my main urls.py

urlpatterns = [
    path('admin/', admin.site.urls),
    path('', include("shop.urls")),
]

i want that any url enter by user it will redirect to shop.urls and find here.
like if user enter /index it will search index in shop.urls not in main urls

my shop.urls

from django.urls import path
from . import views

urlpatterns = [
    path('', views.index),
    path('index', views.index),
]

>Solution :

You need to add / at the end of route so:

urlpatterns = [
    path('', views.index),
    path('index/', views.index),
]

Then enter the requested url as http://127.0.0.1:8000/index/