4. Which of the following bodies does not/do not find mention in the Constitution? 
1. National Development Council
2. Planning Commission
3. Zonal Councils

Select the correct answer using the codes given below.

1. 1 and 2 only

2. 2 only

3. 1 and 3 only

4. 1, 2 and 3

Correct Answer :

1, 2 and 3