Hi,
Normal working hours(Sec. 8)
9 hours a day /48 hours a week
Opening hours not before 8 AM and closing hours not after 6 PM, IF your company falls into this bracket then it is very much fine.
Rest (Sec. 10)
1/2 hour each day
Period of continuous work not to exceed 5 hours
Spread over(Sec. 11)
10 1/2 hours including interval for rest
Overtime(Sec. 8)
Should not exceed 54 hours including normal working hours in a week
Overtime should not exceed 150 hours a year
Close Day(Sec. 16)
There should be one close day every week
Overtime is compulsory if it exceeds the above said hours.