Work / Moving to Poland with Family - cost of living and salary? [46]

Hello All , I am planing to move to Wroclaw , and need to know about average cost of living now. I can see some useful information above , but I need some accurate stats for Wroclaw , as I have seen that Warsaw being capital city is bit more expensive. Also , do we have some specific Indian locality in Wroclaw , as we do have in Warsaw?

Thanks
Rishi