Sri Lanka Consolidated Acts Sri Lanka Consolidated ActsAN ACT TO GIVE EFFECT TO CERTAIN CONVENTIONS RELATING TO THE SAFETY OF AIRCRAFT TO WHICH SRI LANKA HAS BECOME A PARTY, NAMELY (a) THE CONVENTION ON OFFENCES AND CERTAIN OTHER ACTS COMMITTED ON BOARD AIRCRAFT, SIGNED AT TOKYO ON SEPTEMBER 14, 1963 ; (b) THE CONVENTION FOR THE SUPPRESSION OF UNLAWFUL SEIZURE OF AIRCRAFT, SIGNED AT THE HAGUE ON DECEMBER 16, 1970; AND (c) THE CONVENTION FOR THE SUPPRESSION OF UNLAWFUL ACTS AGAINST THE SAFETY OF CIVIL AVIATION, SIGNED AT MONTREAL ON SEPTEMBER 23, 1971, AND TO PROVIDE FOR MATTERS CONNECTED THEREWITH.