A Constitution (Amendment) Act may be declared unconstitutional by the Supreme Court of India if it:

A) establishes three tier federal setup in place of the existing two tier set up

B) removes Right of Equality before the law from Part III and places it elsewhere in the Constitution

C) replaces Parliamentary system of Executive with the Presidential one

D) establishes a federal court of appeal to lighten the burden of the Supreme Court

This MCQ is part of the UP PSC Previous Year Questions (PYQs) series, focusing on UPPSC Prelims 1999 (GS Paper I)