Login using Selenium Python?

I cannot login to this site.

This is the url.

https://swayam.gov.in/azurelogin?continue=/

What I tried:

from selenium import webdriver

driver = webdriver.Chrome()
driver.get("https://swayam.gov.in/azurelogin?continue=/")
login_google_btn = driver.find_element_by_xpath('//*[@id="GoogleExchange"]')
login_google_btn.click()

I need to login with google and hence required to click that button.

Output:

raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate 
element: {"method":"xpath","selector":"//*[@id="next"]"}
(Session info: chrome=80.0.3987.106)

Then, I checked to send keys to the username and password fields, but encountered similar error.

What's going wrong?