While a Proclamation of Emergency Is in Operation in the Country

While a proclamation of emergency is in operation in the country under Article 352:

A) the Parliament is empowered under Article 250 to legislate with respect to any matter in the State List
B) the power of the State Legislature to make a law which is entitled to make a law under the Constitution is suspended
C) a law passed by the Parliament may be amended by a State Legislature with prior permission of the President
D) Parliament can delegate some of its powers to the State Legislatures