Constitutional body question 2023

Consider the following organizations/bodies in India:

1. The National Commission for Backward Classes
2. The National Human Rights Commission
3. The National Law Commission
4. The National Consumer Disputes Redressal Commission
5. How many the of above are constitutional bodies?

        (a)   Only one

        (b)   Only two

        (c)   Only three

        (d)   All four

15.A

Only National Commission for Backward Classes