Which of the following provisions of the Constitution came into force from November, 1949?

1. Provisions relating to citizenship.
2. Provisions relating to elections.
3. Provisions related to provisional parliament.
4. Fundamental Rights

Select the correct answer using the codes given below:
a) 1 and 2 only
b) 1, 2 and 4 only
c) 1, 2 and 3 only
d) None of the above

Ans-c

Explanation- Provisions of citizenship+election+Provisional parliament+temporary and transition provisions got activated immediately after commencement of constitution in November 1949. Along with these some imp articles wrt them are:

5,6,7,8,9- Dealing with citizenship

60- Oath/affirmation by the president

324- Supritendence, direction and control of elections by ECI

366,367,379,380,388,391,392 and 393.

Fundamental rights got activated on 26 January 1950 when constitution was formally adopted.