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 49B] [Entire Act] Union of India - Subsection Section 49B(2) in The Aircraft Rules, 1937 (2)The Director-General may, by order in writing and subject to such conditions as may be stated in that order, exempt any aeronautical product from the provisions of this rule.