duty list sentence in Hindi

Examples

1. Prior to the introduction of the Special Duties List in 1956, some senior ratings were selected for promotion to Warrant Officer on the Branch List, with subsequent possible promotion ( from 1864 ) to Commissioned Warrant Officer; from 1946, officer rank was achieved by commission rather than by warrant.
2. Petty officers and chief petty officers could, with the approval of their commanding officer, become a CW candidate ( an'SD candidate') and such supply branch senior ratings were similarly specially reported on with a view to promotion to officer, generally between the ages of 28 and 35, though most were in their early 30s when promoted to acting sub-lieutenant on the Special Duties List.