Advantages of subsidiary legislation

* Subsidiary legislation can be passed very speedily as it does not have to undergo the various stages of procedure which has to be followed by Parliament or the State Legislative Assemblies. Similarly, if the need arise, subsidiary legislation can be just as speedily rescinded to meet the changing needs of society. * Parliament does not have sufficient time to deal with detailed rules necessary to implement to law. Subsidiary legislation fulfils this need. * Some matters require the special skills and knowledge of experts in that area. Parliament tself may not have sufficient experts for this purpose. Thus, subsidiary legislation fulfils this need as well. * The advantage of subsidiary legislation becomes apparent in the event of a sudden emergency caused by political, economic or natural calamites when quick measures are required to meet the contingency.