The correct answer is Sabarmati Ashram. On 12 March 1930, Dandi March was undertaken from Sabarmati Ashram to Dandi by Gandhiji. To achieve the goal of Complete independence, Civil Disobedience Movement (CDM) was started by Gandhiji with the Dandi March. He started his march along with 78 followers from Sabarmati Ashram to the small village Dandi to break the Salt Law. The march lasted from 12th March 1930 to 6th April 1930 as a direct action campaign of tax resistance and nonviolent protest against the British salt monopoly. Additional InformationGandhian Era:Mahatma Gandhi was in South Africa when he was summoned by Gopal Krishna Gokhale, after which he returned to India in 1915. The period from 1915-1948 can be construed as the ‚¬ËœGandhian era‚¬„¢ in Indian National Movement. The period between 1919 to independence is marked by three important struggles ‚¬€œNon-cooperation movement of 1919Civil Disobedience movement of 1930, with its call for complete independenceThe famous Quit Indian Movement of 1942.