Section 1005(e) in Police Regulations, Bengal , 1943
(e)In all cases of the return of unserviceable or repairable arms or stores to the Arsenal, receipt and issue vouchers, each in quintuplicate in I. A. Form No. Z. 2096 showing the Arsenal nomenclature and the numbers of the stores, shall be sent by post so as to reach the Arsenal or factory a day or two before the arrival of the stores. Three copies of the vouchers should be signed and two copies should remain unsigned.
