Django installation:

Django is a web framework based on python. For Django first, we need to install python version 3.6 or the latest. Install Django inside a virtual environment.

Virtual environment:

We need to create a virtual environment for our project.

    Install,create & activate:

pip install virtualenv    #installation

Virtualenv Django1       #create virtualenv

Django1\Scripts\activate #activate virtualenv

pip install Django”

Above command will install the latest version of Django.

Create project:

After activating virtualenv, in cmd window, go to the folder where you want to create your first project and run the following command which creates your first project.

(Django1) F:\Django project & doc>django-admin startproject demo1

As you can see I created the project by the name demo1 in the folder “Django project & doc”. After creating the project you can see some files in your folder as shown below.

    Here, demo1: is a root directory. : is  a command-line utility that lets you interact with this Django project in various to run server , migrate database , makemigration etc..which we will see later in our project.

demo1/ An empty file that tells Python that this directory should be considered a Python package.

demo1/ Settings/configuration for this Django project.

demo1/ The URL declarations for this Django project; a “table of contents” of your Django -powered site.

demo1/ An entry-point for ASGI-compatible web servers to serve your project.

demo1/ An entry-point for WSGI-compatible web servers to serve your project.

Now let’s verify if Django website works or not. For that run the following command and ignore the warnings about migrations as we have not done any work with the database.

(Django1) F:\Django project & doc\demo1>python runserver

Now open any browser and run localhost URL( with default port number 8000.

This shows that our project runs successfully. So the system is ready to build any Django project and now we are going to build a basic project which helps you to learn Django.

Create apps:

An app is a web application and a project is a collection and configuration of apps. A single app can be inside multiple projects and a single project can contain multiple apps.

 Run following command to create app:

(Django1) F:\Django project & doc\demo1>python startapp app1

Here , we created an application by the name app1.As we create app, we get some files created by Django lib,and we are going to create migrations,static,templates folders.

Migrations folder is created when we run “makemigrations” command at the time of running the app. Static folder contains all css, js & bootstrap files which we need during web app development and templates folder contain all html files which we need to create to design web pages.

So, now firstly we should config app1 inside


Now there is one flow which we need to follow to create every web page inside web app

  1.  Create model(table inside database) inside
  2.  Register that model inside
  3.  Create form(if you want)
  4. Create html file(inside template folder)
  5. Create view inside
  6. Generate url inside

Create format of web application:


This file creates all formatting of web applications so we need to import this file in every html file we create for this web application. By this we could make all web pages look similar. This contain all scripts to add CSS, bootstrap and js etc.. which we need during development.

Create home page:

On the home page, let’s have only welcome messages so that we don’t have to create any model or form, just create html & view.




app1/ app1):

Python project):


To run this web app we need to do some changes in file.


As we create static & template folders we need to join them with the base directory.


Define app1 in INSTALLED_APPS





After these changes, run Django project and we get following page.

(Django1) F:\Django project & doc\demo1>python runserver

Now open any browser and run localhost URL( with default port number 8000. As you run this url in the browser you will get the following page

Create Login & Register page:

For login & register, first we need to create a table so for that we create a model inside and then register that model within


Here we are creating a “Login_table” containing only 2 fields user & password and both are of character field.


In this first we need to import Login_table from models & then register that with admin.

Now we are going to create form which we display on web page and used inside html files.


In first we import the forms package & then model which we create. To do user side validations import validators. After importing all packages,we create a “UserForm” class as shown in above code and set 2 fields & in Meta class we connect that 2 form fields with 2 fields of Login_table.

Registration view:


In this first check input is valid or not. If input is valid then check if the user already exists or not. If user exists it gives alert else creates the user successfully and redirects to the login page.

Login view:


Here again checks input is valid or not. If input is valid authenticates the user with database. If credentials are valid it redirects the user to the next page else gives an alert.



Here we just import base.html & inside body, code to display the form and connect that form with form2 defined in & csrf_token is a kind of bot-catcher.



This is the same as registration.html. Replace form3 in place of form2 because in login view we define form3 for login.and change heading of the container to LOGIN.

After creating login page we need to create next page after successful login. Let’s say “afterlogin” page and also generate Logout method to destroy session created at the time of login. For that create afterlogin view & logout view in file.




On this page we are just displaying a successful login message. But here we extend base_afterlogin,html file in place of base.html file as after login we need logout at navigation bar. This base_afterlogin.html is the same as base.html just add the logout option on the navigation bar.



Add these paths in urlpatterns. Here if we want to access the login page we need to append ‘login’ at the end of port number ex. “”  this will call “user_login” view and we also access this view by the name “Login” in redirect, or reverse operation. 

We are complete with all development for a simple Django Demo web app. Let’s migrate databases first by running the following commands.

(Django1) F:\Django project & doc\demo1>python migrate

(Django1) F:\Django project & doc\demo1>python makemigrations

This will make all required changes in the database.

Now let’s run a web application as we run before and  go to localhost in browser.

Registration page:

Login page:

Success page(page after login) :

Once the user logged in successfully, let’s check the database and “Login_table” which was created inside the Django administration. For that, first we need to create a superuser. This superuser is the admin of our web application who can manage databases, add, modify & delete records also.

Run following command to create superuser:

python createsuperuser

As you run this you ask some questions about username, password, & email. Set your username & password.after that again start the server by runserver command as we did before and browse this “” . as you request for the admin page you will get following screen.

Now give username & password which we set at the time of creating the superuser. And you can access your tables which we created before.

This is a complete Django web application tutorial for beginners who want to start development with Django which explains how to perform registration & login operation with database management for the website.