for a high end german we keep in islamabad ( KHI regd ) it was the practice but 1 fine day i did it myself and there was no record of payment the print out we use to get was fake, because unless the book is stamped it is all fraud.
now guess how much for 4 years for a 3500 cc vehicle & wht we lost.
i managed it by adjustment of delayed penalties but had to pay / deposit a 6 digit amount in treasury got book stamped.