Kajaria Tiles — Tiles seems to be bent

Address:

shakuntala villas,Manor rd.,palghar (E),Dungipada near ganesh garage,401404.

I bought kajeria tiles 2 month ago
after fitting the tiles seems to be bent
the same fitter has installed the kitchen wall tiles that are ok
but the tiles bought named (verona crema) are totally bend
the side edges does not get match