The Non-Cooperation Movement (1920-22) led by Gandhi included swadeshi (reviving hand-spinning and weaving), boycott of foreign goods, and refusal to cooperate with the British government. However, it did NOT advocate deliberate violation of laws - that approach came later with the Civil Disobedience Movement. The movement was strictly non-violent and focused on withdrawal of cooperation, not breaking laws. Since the question asks what the movement 'did not envisage', option B is correct because the movement indeed did not include deliberate law violation.