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 105] [Section 12] [Entire Act] Union of India - Subsection Section 12(3) in The Mines Act, 1952 (3)No act or proceeding of a Committee shall be invalid by reason only of the existence of any vacancy among its members or any defect in the constitution thereof.