Section 517(a) in Police Regulations, Bengal , 1943
(a)On the 1st and 3rd Saturdays of every month the P.R. slips of P.R. prisoners who are to be released during the following half month and also who had died during the preceding half month, irrespective of the place of conviction or residence, shall be obtained from the jail by the police officer deputed to prepare the jail parade report. The P.R. slips of P.R. convicts shall be treated as release notices.
