Section 4(1)(iii) in The Karnataka Repealing of Certain Enactments and Regional Laws Act, 2013
(iii)shall not affect any principle or rule of law, or established jurisdiction, form or course of pleading, practice or procedure, or existing usage, custom, privilege, restriction, exemption, office or appointment, notwithstanding that the same respectively may have been in any manner affirmed or recognised or derived by, in or from any enactment hereby repealed ;