Unlock Advanced Research with PRISMAI Integrated with over 4 crore judgments and laws — designed for legal practitioners, researchers, students and institutions - Know your Kanoon - Doc Gen Hub - Counter Argument - Case Predict AI - Talk with IK Doc - ... Upgrade to Premium Document Options Get in PDF Print it! [Cites 0, Cited by 0] [Section 670] [Entire Act] State of Haryana - Subsection Section 670(1) in Punjab Jail Manual (1)No criminal prisoner sentenced to labour or employed on labour at his own desire shall, except in an emergency with the sanction in writing of the Superintendent be kept to labour for more than nine hours in any one day.