State and territorial administrations are in charge of establishing and enforcing traffic laws in their respective areas. Individuals who violate traffic regulations may face fines or jail terms. Driving a car in Australia is unlawful unless you have registered your vehicle and have a local driving licence.
Seatbelts are required in Australia for both drivers and passengers. If you have a newborn or a small kid in the car, they must be properly restrained in an authorized car seat. Driving while under the influence of drugs or with a blood alcohol level above the legal limit is illegal. It is also unlawful to use portable mobile devices while driving.