EducationWBCS 2022 Preliminary Exam Date Published: Know All Details Mar 26, 2022Comment on WBCS 2022 Preliminary Exam Date Published: Know All Details WBPSC has announced the WBCS 2022 preliminary exam date on its official website. The preliminary exam is slated on 19th June 2022 (19/06/2022) from 12:00 p.m. to 2:30pm.