Solution
Case for delegated legislation
Compensation of lost parliamentary time:
Since members of parliament are generally busy, law making time not made use of by parliament is made use of by the delegates when they make law.
Speed:
If law is urgently required, the same may be made by a Governmental Minister or Professional body delegates are responsive to urgent needs.
Flexibility:
It is relatively easy to make and unmake delegated legislation. Delegates are not generally subjects are not generally subjected to rigid and binding procedures.
Technicality of subject matter:
By delegating legislative power, rules and regulations are made by experts in the particular field. Delegates are free to consult experts on various issues.