In Uttarakhand in northern India
The term is "linkage institution".
linkage institution is any institution which help people connect to a Government or any central authority of the place or country. Some simple examples of the linkage institutions include <span> elections, political parties, interest groups, and the media.</span>
The Whig party was a party active in the US in the 19th century, which was similar to today's Republican party, and in fact the Republican party was partially created by the members of the Whig party. It's ideology was Liberalism and Protectionims (limiting trade with other countries).
Explanation:
Party organization
D. A group dedicated to electing the party’s candidates.
The "party" as an "organization" have a established national office and full time staffs of their own. These party are governed by their own sets of rules and laws. They also have party budgets to spend on election campaigns and meetings . The party organization have a dedicated group which pursues electoral victory.
Party in government
B. An alliance of current officeholders cooperating to shape public policy.
The "party in the government" includes elected officials those who represent themselves as party members (such as President and Congress). These leaders always take part in shaping and framing the public policies.
Party in electorate
A. Those voters who identify with the party and regularly vote for its nominees
The "party in electorate" are people who think themselves as party members but are not officially. These voters or people do not have any party membership cards. These voters regularly influences other to vote and they vote for their nominees.