Which of the following provision/s of factories act 1948 is/are incorrect?

        I.            Every worker who has worked for a period of 240 days or more in a factory during a calendar year shall be allowed leave with wages.

      II.            No adult worker shall be required or allowed to work in a factory for more than fifty-two hours in any week.

    III.            If any provision of it violates, in such case there is a provision of imprisonment or fine of 1 lakh or both.