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 31C] [Entire Act] Union of India - Subsection Section 31C(2) in The Post Office Savings Certificates Rules, 1960 (2)Interest on 7-Year National Savings Certificates (III Issue) issued prior to the 23rd July, 1974 shall be payable annually at 6 per cent.