Q. The national green tribunal act. 2010 was enacted in consonance with which of the following provisions of the constitution of India?
1. Right to healthy environment, construed as a part of Right to life under article 21
2. Provision of grants for raising the level of administration in the scheduled areas for the welfare of scheduled tribes under article 275(1)
3. Powers and functions of gram Sabah as mentioned under article 243

[A] 1 only

[B] 2 and 3 only

[C] 1 and 3 only

[D] 1, 2 and 3

Answer: A