Section 10(b) in Police Regulations, Calcutta, 1968
(b)It is most important, however, not to attach any undue importance to statistics and not to use them as the chief means of appraising work, as this may make the subordinate officers believe that credit can only be gained by maintaining a high percentage of convictions and a low return of crime. The award of praise or blame solely on the basis of statistics is dangerous and may be unfair.
