If a male person knowing or having reason to believe that a carriage, compartment, berth or seat in a train or room or other place is reserved by a railway administration for the exclusive use of females, without lawful excuse,—
- enters such carriage, compartment, room or other place, or having entered such carriage, compartment, room or place, remains therein; or
- occupies any such berth or seat having been required by any railway servant to vacate it,