A friend of mine works in a leading ERP solutions and software company here and they were recently called in by the Federal Burae of Revenue (FBR) to develop a system that could help them track the cars produced by Suzuki here. Because apparently, they've found hundreds of Suzuki 800s (which is Suzuki's cash cow) here with the same chassis number to avoid tax over each cars produced as FBR tracks tax submitted through the number of chassis number they produce while filing tax. So Suzuki in all it's wisdom, decided to use one chassis number on all the cars.