Explanation:

The Governing Council of NITI Aayog is the apex body responsible for decision-making and policy formulation in the organization. It consists of a wide range of members, including the Prime Minister, Chief Ministers of States, and Chief Ministers of Union Territories. However, the President of India is not associated with the Governing Council of NITI Aayog.

Reasoning:

1. The Prime Minister: The Prime Minister of India is the Chairman of the Governing Council of NITI Aayog. As the head of the government, the Prime Minister plays a crucial role in setting the agenda, providing guidance, and making decisions related to policies and programs.

2. The President: The President of India, although the head of the state, is not directly involved in the functioning of the Governing Council of NITI Aayog. The President's role is more ceremonial and symbolic in nature, and he/she does not have any decision-making authority in the organization.

3. The Chief Ministers of States: The Chief Ministers of States are important members of the Governing Council of NITI Aayog. They represent the interests of their respective states and provide valuable inputs and suggestions for the formulation of policies and programs.

4. The Chief Ministers of Union Territories: The Chief Ministers of Union Territories, similar to the Chief Ministers of States, are also part of the Governing Council of NITI Aayog. They contribute to the decision-making process and represent the interests of the Union Territories they govern.

Conclusion:

In conclusion, while the Prime Minister, Chief Ministers of States, and Chief Ministers of Union Territories are associated with the Governing Council of NITI Aayog, the President of India is not directly involved in its functioning. The President's role is more symbolic, and he/she does not have any decision-making authority in the organization.