Section 31(12) in The Delhi Police (Appointment & Recruitment) Rules, 1980
(12)Discipline.-The requirements in this respect shall usually be light. Conditions, which might be regarded by local residents, as offensive and unnecessarily irksome, shall not be insisted upon. Physical Drill, for instance, would in most cases be inappropriate and the saluting of petty officers unnecessary, while parades or attendance at the police stations, when necessary, should be so regulated as to cause as little inconvenience as possible.
