Actually what firefox does is that it displays the page with out Pango most urdu pages remain readable but firefox uses someother font like Tahoma (if installed) and it even renders Tahoma badly for urdu.
I don't quite understand how this patch works. I assume that by Installing Urdu language packs from Language Selector we would be able to use pango system wide? -- Pango-enabled firefox is much slower https://launchpad.net/bugs/32561 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs