Your Qatari license cannot be automatically exchanged for an Australian one. You have to take a test which is in two parts, one a multiple choice examination and the other a practical driving test.
Each state has slightly different rules but for example in Queensland check out: http://www.transport.qld.gov.au/Home/Licensing/Driver_licence/Getting_a_...
Some overseas licenses are able to be used if you are a permanent resident, but check on the above site for Queensland. For other states just Google "Australian driving licenses"
Your Qatari license cannot be automatically exchanged for an Australian one. You have to take a test which is in two parts, one a multiple choice examination and the other a practical driving test.
Each state has slightly different rules but for example in Queensland check out:
http://www.transport.qld.gov.au/Home/Licensing/Driver_licence/Getting_a_...
Some overseas licenses are able to be used if you are a permanent resident, but check on the above site for Queensland. For other states just Google "Australian driving licenses"