..., (1967) 3 SCR 557, AIR p. 1901, para 15)“15. … ‘16. … The Constitution confers a power and imposes a duty on the legislature to make laws. The essential legislative function is...AIR 1968 SC 1232 where the majority again took the view that the legislature can delegate non-essential legislative functions, but while delegating such functions, there must be a clear legislative policy which serves as guidance for the authority on which the function is...Vaidialingam, J.) after analysing the cases on the point of delegation of legislative function by the legislature, culled out the following principles: (Birla Cotton, Spg. & Wvg. Mills case AIR 1968 SC 1232, AIR p. 1261, para 89)“89. … (i) Under the Constitution the legislature has plenary powers within its allotted field;(ii) Essential legislative...