i got exams next month 
will ask driver to wax it 
btw washed it today n had to take it out n it rained :mad: 
some1 in house has habbit of drawing on car whenever it gets dusty,it only gets washed(after 3-4days),no dry/wet cleaning
i noticed that some1 had drawn a flower on the bonnet n even after the wash,that flower was still visible :S