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 419A] [Entire Act] Union of India - Subsection Section 419A(11) in Indian Telegraph Rules, 1951 (11)The designated nodal officers of the service providers shall issue acknowledgment letters to the concerned security and Law Enforcement Agency within two hours on receipt of intimations for interception.