1998 Ford KA headlight bulb / fuse?

1998 for KA, have replaced the headlight bulb for a new one and still does not work plus the bulb that was taken out filament looked fine. And fuse 9 on the box blows every time the ignition is turned on with the headlights thinking this might be the headlight fuse. What can i check?

Sounds like you have a short circuit. That sounds like a job for a professional. If you can follow the wire you could look for likely culprits but you're best off going to an auto shop.