as a matter of fact mozzafar is incorrect it must be mozaffar tashdid is on f and not on z further ad din is better than od din and both are better than al din in point of fact even in arabic al din is not pronounced al din the letter d in din is a so called shamsi letter to be contrasted with so called ghamari letters whereby the al in al din renders the d in din a moshadad d i e a d with a tashdid at the expense of l itself not being pronounced in this connection note the two d s in ad din one in ad and the other in din for details concerning shamsi and ghamari letters consult this page to summarise the correct transliteration is mozaffar ad din shah i must add that in persian vernacular one often pronounces the name as mozaffar ed din shah note the e