We are delighted to introduce Mastercard as our new Debit Card scheme provider, as part of our efforts to bring enhanced services and greater privileges to all Citibank clients. Starting from July 2018, all our Debit and ATM cards will be issued on the Mastercard network. The new Citi Debit Mastercard brings you the extra convenience of Point-of-Sale purchases, online and contactless payments debited directly from your bank account, as well as ATM cash withdrawals. You will also enjoy benefits such as dining, shopping and travel privileges with your new Debit Card. You will receive a notification letter with details on the upcoming card replacement exercise before a new card is mailed to you.