Section 659(c) in Police Regulations, Bengal , 1943
(c)The numbers of officers of different ranks in each district, whether of the Unarmed Police or of the Special Armed Force, who are assigned to the various duties for which proper authority exists, shall be shown in allotment statements which are prepared in the office of the Inspector-General and printed periodically. All changes shall be noted in these statements by the Superintendent concerned as soon as he is informed of them.