SET UP - Create your Citibank Online User ID & Password It's easy. And it just takes a minute. Please note that the Card you are about to register must already be activated. If you have received a new card and have not activated it yet, please click here to activate your card before proceeding with registration.
Disclaimer:
In order to proceed you will be required to enter the One Time Password (OTP) sent to the mobile number available on our records. Please ensure you have your mobile phone handy.