Reebok India — bad quality of the shoes

I bought reebok shoes last year in july and within not even in one whole year, they have become uncomfortable to wear. I get shoe bites all the time. I can't wear them anymore.
I never imagined such a brand's product to be this bad. They were so expensive when i bought them for 6, 000 after 40 percent sale.
I would like to have a refund of my money.