Law / Wish to start an Indian Store in Poland [34]

I think in Wrocław it can be good idea to open such shop but not in Warsaw,coz already exist few such shops, moreover quality of clothes etc is hm not good, and if u think about selling traditional shalwar kameez etc then who would wear it in Poland? I know one shop in Warsaw with this all spices etc and i dont see a lot of people there,mostly just immigrants.