It is not just matter of installing fonts. Have you setup keyboard layout (the little tray icon that shows 'EN' by default). Also check the language settings form the system settings to check if you have actually installed the input mechanism for whichever language you are trying to type in.
Regards, Onkar -- ubuntu-in mailing list ubuntu-in@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-in
