If you’re looking to buy a luxury or a premium car, you may like to wait until the goods and services tax is implemented. The potential benefit: Taxes will be about four to 12 percentage points lower. That’s because indirect taxes such as excise duty, value added tax, state level taxes such as Octroi, local body tax and cesses get subsumed into the goods and services tax (GST), and cess on luxury cars get capped. Yet, a cheaper car is not a given, since firms may raise prices and states could impose a new cess, tax experts at consulting firms said. Cars longer than four metres and an engine size above 1,500cc are classified as luxury cars. Such models currently attract a basic excise duty of 27%. It’s not only locally assembled models of luxury carmakers, including Mercedes Benz India Pvt Ltd, Audi India Pvt Ltd and BMW India Pvt Ltd, that are set to get a boost under the new tax regime, but premium models will also benefit from the new tax structure. For small cars, the GST is g