As salam v alaikum brother. What about use of credit card? Can I use them and pay with in free credit period limit? To be more clear, credit card provides a time limit to pay your bill. till that time they are not going to harge you any interest. So can i use the credit card if i pays the bill with in time limit?
It will be lawful to use credit card provided you pay the bill timely without paying interest.
Allah (Subhana Wa Ta’ala) knows Best
Darul Uloom Deoband