Which of these is not a source of revenue for political parties?

A. dues
B. grants
C. tolls
D. donations

Correct Answer: Option C

C. tolls

Explanation

Apart from public funds, electioneering campaigns, and other party activities, elections are supported through private sources including monies and in-kind contributions made to political parties or candidates from subscriptions, fees and levies from party membership, fines, proceeds from investments made by the party faithful.