What was Mohandas gandhi's plan of civil disobedience?

Worth 15 points! :)

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A. People should refuse to obey a law they felt was unfair.
B. Violent demonstrations were needed in India until the British left.
C. It was best to go along with British laws to avoid making the colonial authorities angry.
D. The best way to change the laws was through passing legislation in the Indian National Congress.