Credit card is the most expensive form of Debt. Its like a maze. Suggest you give importance is clearing the credit card at the earliest. Sametime, try to set off Overdraft loan also.
The ratio of setting off loans - Credit card to overdraft would be 70:30. This is not a thumb rule but a suggested answer.
In future, pl ensure that you have limits on credit card exposure. Too much is dangerous without a solid platform of inflows.
Regards