On March 12, 1930, Gandhi and 78 male satyagrahis set out on foot for the coastal village of Dandi, Gujarat, 390 kilometres (240 miles) from their starting point at Sabarmati Ashram. According to The Statesman, the official government newspaper which usually played down the size of crowds at Gandhi's functions, 100,000 people crowded the road that separated Sabarmati from Ahmedabad. The first day's march of 21 kilometres (13 miles) ended in the village of Aslali, where Gandhi spoke to a crowd of about 4,000. At Aslali, and the other villages that the march passed through, volunteers collected donations, registered new satyagrahis, and received resignations from village officials who chose to end cooperation with British rule.
As they entered each village, crowds greeted the marchers, beating drums and cymbals. Gandhi gave speeches attacking the salt tax as inhuman, and the salt satyagraha as a "poor man's battle." Each night they slept in the open, asking of the villagers nothing more than simple food and a place to rest and wash. Gandhi felt that this would bring the poor into the battle for independence, necessary for eventual victory.
Thousands of satyagrahis and leaders like Sarojini Naidu joined him. Every day, more and more people joined the march. At Surat, they were greeted by 30,000 people. When they reached the railhead at Dandi, more than 50,000 were gathered. Gandhi gave interviews and wrote articles along the way. Foreign journalists made him a household name in Europe and America. The New York Times wrote almost daily about the Salt March, including two front page articles on April 6 and April 7. Near the end of the march, Gandhi declared, "I want world sympathy in this battle of Right against Might."
Upon arriving at the seashore on April 5, Gandhi was interviewed by an Associated Press reporter. He stated:
I cannot withhold my compliments from the government for the policy of complete non interference adopted by them throughout the march .... I wish I could believe this non-interference was due to any real change of heart or policy. The wanton disregard shown by them to popular feeling in the Legislative Assembly and their high-handed action leave no room for doubt that the policy of heartless exploitation of India is to be persisted in at any cost, and so the only interpretation I can put upon this non-interference is that the British Government, powerful though it is, is sensitive to world opinion which will not tolerate repression of extreme political agitation which civil disobedience undoubtedly is, so long as disobedience remains civil and therefore necessarily non-violent .... It remains to be seen whether the Government will tolerate as they have tolerated the march, the actual breach of the salt laws by countless people from tomorrow.
The following morning, after a prayer, Gandhi raised a lump of salty mud and declared, "With this, I am shaking the foundations of the British Empire." He then boiled it in seawater, producing illegal salt. He implored his thousands of followers to likewise begin making salt along the seashore, "wherever it is convenient" and to instruct villagers in making illegal salt.