Section 5(6) in The Indian Police Service (Pay) Rules, 2016
(6)The pay of a member of the Service in the Selection Grade shall on appointment to the 1st Super Time Scale be fixed in Level 13A in the manner provided in sub-rule (2) and in the case the pay drawn by the member of Service in the Selection Grade in Level 13 is less than Level 13A, it shall be fixed at the minimum of Level 13A. The pay of a member of the Service in the 1st Super Time Scale shall on appointment to the IInd Super Time Scale be fixed in Level 14 in the manner provided in sub-rule (2) and in the case the pay drawn by the member of Service in the 1st Super Time Scale in Level 13A is less than Level 14, it shall be fixed at the minimum of Level 14.
