its not that u cant find a c.....a friend had a personal imported c class for 34 un reg prolly 07 or 08 but that was very rare as normal c classes wer fetching 4 those days...
i dont think ull be able to importa premio in that range considering the reduced years of imports.
so i think ur best buyz are either a mark x or a c class.
33 mai ap ko haste khelte mil jaigi,,,,c class of mint condition
but b4 buying ples keep atleast 30000 budget to get the vehcile and docs checked