Karachi Escorts agency asks the client for their phone number and then calls the escort. Usually, the Call Girls agency sets up the appointment to protect the escort’s identity and make sure they can communicate well with the client. Sometimes, it may be up to the escort to get in touch with the client directly to set up where and when an appointment will be. Most of the time, the escort is also expected to call the agency when they arrive at their destination and when they leave, to make sure the escort is safe.