WB Police Recruitment 2021: Know last date to apply for 9720 constable, SI posts There are 9720 vacancies for these posts and interested candidates can apply for WB Police Recruitment 2021 either online or offline. Share Updated: Feb 19, 2021, 08:16 PM IST WB Police Recruitment 2021: The West Bengal Police Recruitment Board (WBPRB) has invited applications for the posts of Constable, Lady Constable, Sub-Inspector/Lady Sub-Inspector of Police (Unarmed Branch), and Sub-Inspector of Police (Armed Branch). There are 9720 vacancies for these posts and interested candidates can apply for WB Police Recruitment 2021 either online or offline. The last date for application is February 20. Out of the 9720 vacancies, 8632 are for Constable Posts and 1088 for Sub Inspector Posts.