Question

in my country i have two parties namely the labour party and the conservative party ​

Answer 1

As of April 2015, there are 11 states that are ruled by a single party:

China (Communist party, 8 registered minor parties)

Democratic People's Republic of Korea (AKA- North Korea) (Korean Workers' Party) - 2 minor parties that exist on paper only.

Equatorial Guinea (Democratic Party of Equatorial Guinea).

Answer 2

As of April 2015, there are 11 states that are ruled by a single party:

China (Communist party, 8 registered minor parties)

Democratic People's Republic of Korea (AKA- North Korea) (Korean Workers' Party) - 2 minor parties that exist on paper only.

Equatorial Guinea (Democratic Party of Equatorial Guinea).