What is an overdue? 10 August 2022 02:32 Updated Your Atome card will go overdue when the minimum amount is not paid on or before the repayment date. Related articles What happens if my card is overdue? What should I do if my card is overdue and auto-deduction fails? How do I pay my bills? Can I pay my bill by instalment? How does Atome deal with the overpaid amount?