Https://buy.norton.com/rd/directrenewal - PAGE DOES NOT LOAD

I logon to my laptop and Norton says that my subscription has expired. I go to my Norton account page and select to Renew my Norton 360. 

The next page opens in a new window https://buy.norton.com/rd/directrenewal..... but its blank. Tried innumerable times over the last few days but exactly same result.

Using: Latest updated Chrome browser from Windows and location in India.
All pop-ups, cookies have been allowed.

Has anyone faced this and got a solution? Be kind to advise pls. Thank you.