Section 20(3) in The M.P. Shops and Establishments Rules, 1959
(3)Every employer shall exhibit in his establishment a notice specifying the daily hours to be worked and intervals for rest and meals to be allowed to the employees, if any. Such notice shall be in Form P and shall be exhibited not later than the closing hour on the Saturday immediately preceding the first week in which the hours of work shall be as specified in such notice. It shall continue to be exhibited so long as the hours of work specified in it are observed.
