Indonesia has recently introduced a biometric session at the airport, however currently, this is only for the working KITAS. Please note that even though this is operational, sometimes the system is not updated and you may still need to go to an immigration office in Indonesia to process a biometric session.
All other types of KITAS currently will require the applicant to go for a biometrics session at a local Immigration office, (subject to the domicile of the applicant).