settings.py

EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_USE_TLS = True
EMAIL_HOST='smtp.gmail.com'
EMAIL_HOST_USER='kumarprosenjit21@gmail.com'
EMAIL_HOST_PASSWORD='************' # (my gmail password)
EMAIL_PORT = 587

views.py

def send_mass_mail(datatuple=(
        'subject',
        'message',
        settings.EMAIL_HOST_USER,
        ['prosenjitearnkumar@gmail.com'])):
    """
    Given a datatuple of (subject, message, from_email, recipient_list), send
    each message to each recipient list. Return the number of emails sent.

    If from_email is None, use the DEFAULT_FROM_EMAIL setting.
    If auth_user and auth_password are set, use them to log in.
    If auth_user is None, use the EMAIL_HOST_USER setting.
    If auth_password is None, use the EMAIL_HOST_PASSWORD setting.

    Note: The API for this method is frozen. New code wanting to extend the
    functionality should use the EmailMessage class directly.
    """
    connection = get_connection(
        username=settings.EMAIL_HOST_USER,
        password=settings.EMAIL_HOST_PASSWORD,
        fail_silently=False,
    )
    messages = [
        EmailMessage(subject, message, sender, recipient)
        for subject, message, sender, recipient in datatuple
    ]
    if connection:
        return HttpResponse(connection.send_messages(messages))
    else:
        return HttpResponse("Connectiom Refused")

    #return HttpResponse(connection.send_messages(messages))