CHAPTER IV.-THE UNION JUDICIARY
In this Chapter and in Chapter V of Part VI,
references to any substantial question of law as to the interpretation
of this Constitution shall be construed as including references to any
substantial question of law as to the interpretation of the Government
of India Act, 1935 (including any enactment amending or supplementing
that Act), or of any Order in Council or order made thereunder, or of
the Indian Independence Act, 1947, or of any order made thereunder.