In case, where the payment was unsuccessful but money deducted from the credit card, you will get a refund as per auto reversal process from your credit card issuing bank. Mostly, this refund happens within 2 working days, once the transaction is termed as unsuccessful. But in rare cases, it might take 5 - 7 days for refund. Be rest assured, in such cases your money will be refunded back in your credit card.