Section 4(2)(a) in The M.P. Kashtha Chiran (Viniyaman) Niyam, 1984
(a)Sawing operations in the saw mill and [x x x] [Word 'saw pit' or 'saw pits' omitted by Notification No. F-30-8-2000-X-3, dated 22-9-2005.] shall not be carried out after sunset and before sunrise unless it has been permitted by the licensing officer in writing.