Driver's license
The minimum driving age varies between 16 and 18 years of age in different States and Territories. After the minimum age, a graduated licensing scheme operates, with state variations.
Mobility car
Only one named driver can be under the age of 21, and drivers under the age of 25 can only drive cars in the lower insurance groups of one to 18. To find out a car's insurance group, the Motability website provides a "car search".