If you've misplaced your Citi card PIN, give us a call at our helpline 1-888-725-7924, or you can recover it by following these steps. First, log in to your Citibank online banking account or the Citibank mobile app. Then, go to the "Card Services" or "Account Management" section and choose "Get or Reset PIN." You will need to confirm your identity with an OTP sent to your registered mobile number or email. Once confirmed, you can view or reset your PIN. For additional help, you can reach out to the Citibank PIN support at 1-888-725-7924.