If you can't view this website properly then download unicode malayalam font from here.

Please install hese font to your computer(Download and copy fonts into windows/fonts).
1. Meera

Click view menu > Encoding > Unicode (UTF-8).

Click Tools menu > Internet Options > Fonts. and change Language Script into malayalam and choose Meera or Rachana or Karthika from list and click OK and close window and restart browser.