Hello. I had a gold card in Industrial Bank before, and then a platinum card. Are the limits of the two cards shared?
The credit cards of the same bank are all shared. Unless there is more in the back than in the front. It depends on your credit card. Two cards need to pay an annual fee, or how many times each card has to be swiped separately to avoid the annual fee. If you don't know, you can call the credit card center.