The elements of state and nation are different.

A state is wider than a nation.

Citizenship is seen as the relation between an individual and a particular nation.

Governance is the quality of having supreme, independent authority over a territory.

A person who does not have citizenship in any state is not stateless.

Nationalization is the acquisition of citizenship by somebody who was not a citizen of that country at the time of birth.

Jus Soli means right of blood.

Citizenship can be obtained by marrying a citizen of a specific country.

A nation is an ethnic group, with shared characteristics like language and culture, which makes a political claim for national self-determination.