Question

How deos political parties promote the interest of the voters

Answer 1

A political party is made up of individuals who organize to win elections, operate government, and influence public policy. ... In 1946, the Joint Committee on the Organization of Congress proposed that each house of Congress create party policy committees to develop a “unity of command” in Congress.

Answer 2

As the electorate expanded, the political parties evolved to mobilize the growing mass of voters as the means of political control. ... In recent decades, increasing numbers of individual voters classify themselves as “independent,” and they are permitted to register to vote as such in many states.