Section 241(d) in Police Regulations, Bengal , 1943
(d)Escort of postal money. - Notice of escorts passing between stations and headquarters, either Sub-divisional or Sadar, shall be given to postmasters, who, when they have excess funds which they desire to remit, shall send them under charge of the next available escort. The postmaster shall supply carriage and pay all charges, the police simply affording the cash the protection of the escort.
