The Public Service Commission of West Bengal releases WBCS Notification almost every year. 4 Different groups of services are there which are advertised vide the official notification. The notification is made available to the public on the official web portal of the WB Public Service Commission.
Important Dates of WBCS 2023
| Events | WBCS 2022 Dates | WBCS 2023 Dates |
| WBCS Notification Release Date | 24 February 2022 | January 2023 |
| Detailed Notification released date | 27 March 2022 | February 2023 |
| Starting of Application Form Fill up | 3 March 2022 | February 2023 |
| Last Date of WBCS Form fill up | 5 April 2022 | March 2023 |
| Fee Submission last Date (online) | 5 April 2022 | March 2023 |
| Fee Submission Last Date (offline) | 7 April 2022 | March 2023 |
| Last Date of Challan generation | 5 April 2022 | March 2023 |
| Editing window of WBCS Application Form | 8 to 14 April 2022 | March 2023 |
| Preliminary Exam Date for WBCS | 19 June 2022 | May 2023 |
| Mains Exam Date | September / October 2022 (Tentative) | August 2023 |
