In which of the following categories of cases, the Supreme Court of India has the power to decide? 1. A reference made by the President on a question of law or fact. 2. A case involving interpretation of the Constitution. 3. A case involving a substantial question of law of general importance. 4. A case where the constitutionality of any law has been challenged. Select the correct answer using the codes given below:

In which of the following categories of cases, the Supreme Court of In

1.	In which of the following categories of cases, the Supreme Court of India has the power to decide? 1. A reference made by the President on a question of law or fact. 2. A case involving interpretation of the Constitution. 3. A case involving a substantial question of law of general importance. 4. A case where the constitutionality of any law has been challenged. Select the correct answer using the codes given below:
A.	1, 2 and 3
B.	1, 3 and 4
C.	1, 2 and 4
D.	2, 3 and 4
Answer» E.