Which is the National Aquatic Animal of India ?

Which one of the following is the National aquatic animal of India?

Pollution , climate changes, over - exploitation by human etc are responsible for changes in the ecosystem . Change in an ecosystem is responsible for depletion in biodiversity which directly or indirectly affects human beings and their surrounding . So it is important to conservation by which we can conserve our biodiversity . Name the National Aquatic Animals of India ?

National Animal of India is

National Animal of India is

The National Heritage animal of India is

What is the national animal and bird of India

National animal of India is :