Hi, under strict tight 10k budget T15 are value for money I think, another option can be pioneer Andrew Jones Bookshelf, Boston acoustics a23, a26 they will go a little above 10k say 11 or 12 at least. And many options are from Taga.
However I basically use Polk , not the particular model but I can say Polks are nice speakers. Update here once you get a pair for yourself with pics