Hi, Sorry for the late reply, in Sri Lanka cars has to pass emission test to obtain Revenue Licenses. which has has to renew every year. Form this year we have to pay carbon tax for the car according to engine capacity. total of all taxes for a car, for a year sum up less than 100 AUD. For Buses and Heavy vehicle should obtain certificate something like RWC.
In steering racks there are some differences but it is ok...
thanks again