<P> The Salt March, also known as the Dandi March and the Dandi Satyagraha, was an act of nonviolent civil disobedience in colonial India led by Mohandas Karamchand Gandhi to produce salt from the seawater in the coastal village of Dandi (now in Gujarat), as was the practice of the local populace until British officials introduced taxation on salt production, deemed their sea - salt reclamation activities illegal, and then repeatedly used force to stop it . The 24 - days march began from 12 March 1930 and continued until 6 April 1930 as a direct action campaign of tax resistance and nonviolent protest against the British salt monopoly . It gained worldwide attention which gave impetus to the Indian independence movement and started the nationwide Civil Disobedience Movement . Mahatma Gandhi started this march with 78 of his trusted volunteers . The march was over 240 miles . They walked for 24 days 10 miles a day . </P> <P> The march was the most significant organised challenge to British authority since the Non-cooperation movement of 1920--22, and directly followed the Purna Swaraj declaration of sovereignty and self - rule by the Indian National Congress on 26 January 1930 . </P> <P> Gandhi led the Dandi March from his base, Sabarmati Ashram, 242 miles (390 km) to the coastal village of Dandi, which was at a small town called Navsari (now in the state of Gujarat) to produce salt without paying the tax, growing numbers of Indians joined them along the way . When Gandhi broke the salt laws at 6: 30 am on 6 April 1930, it sparked large scale acts of civil disobedience against the British Raj salt laws by millions of Indians . The campaign had a significant effect on changing world and British attitudes towards Indian sovereignty and self - rule and caused large numbers of Indians to join the fight for the first time . </P> <P> After making salt at Dandi, Gandhi continued southward along the coast, making salt and addressing meetings on the way . The Congress Party planned to stage a satyagraha at the Dharasana Salt Works, 25 miles south of Dandi . However, Gandhi was arrested on the midnight of 4--5 May 1930, just days before the planned action at Dharasana . The Dandi March and the ensuing Dharasana Satyagraha drew worldwide attention to the Indian independence movement through extensive newspaper and newsreel coverage . The satyagraha against the salt tax continued for almost a year, ending with Gandhi's release from jail and negotiations with Viceroy Lord Irwin at the Second Round Table Conference . Over 60,000 Indians were jailed as a result of the Salt Satyagraha . However, it failed to result in major concessions from the British . </P>

Where did the salt march start and end
find me the text answering this question