Background: Mohandas Karamchand Gandhi (; Hindustani: ['mo:h@nda:s 'k@r@mtS@nd 'ga:ndhi] ( listen); 2 October 1869 - 30 January 1948) was an Indian activist who was the leader of the Indian independence movement against British rule.
Context: After his early release from prison for political crimes in 1924, over the second half of the 1920s, Gandhi continued to pursue swaraj. He pushed through a resolution at the Calcutta Congress in December 1928 calling on the British government to grant India dominion status or face a new campaign of non-co-operation with complete independence for the country as its goal. After his support for the World War I with Indian combat troops, and the failure of Khilafat movement in preserving the rule of Caliph in Turkey, followed by a collapse in Muslim support for his leadership, some such as Subhas Chandra Bose and Bhagat Singh questioned his values and non-violent approach. While many Hindu leaders championed a demand for immediate independence, Gandhi revised his own call to a one-year wait, instead of two.  The British did not respond favourably to Gandhi's proposal. British political leaders such as Lord Birkenhead and Winston Churchill announced opposition to "the appeasers of Gandhi", in their discussions with European diplomats who sympathised with Indian demands. On 31 December 1929, the flag of India was unfurled in Lahore. Gandhi led Congress celebrated 26 January 1930 as India's Independence Day in Lahore. This day was commemorated by almost every other Indian organisation. Gandhi then launched a new Satyagraha against the tax on salt in March 1930. This was highlighted by the famous Salt March to Dandi from 12 March to 6 April, where he marched 388 kilometres (241 mi) from Ahmedabad to Dandi, Gujarat to make salt himself. Thousands of Indians joined him on this march to the sea. This campaign was one of his most successful at upsetting British hold on India; Britain responded by imprisoning over 60,000 people.  According to Sarma, Gandhi recruited women to participate in the salt tax campaigns and the boycott of foreign products, which gave many women a new self-confidence and dignity in the mainstream of Indian public life. However, other scholars such as Marilyn French state that Gandhi barred women from joining his civil disobedience movement because he feared he would be accused of using women as political shield. When women insisted that they join the movement and public demonstrations, according to Thapar-Bjorkert, Gandhi asked the volunteers to get permissions of their guardians and only those women who can arrange child-care should join him. Regardless of Gandhi's apprehensions and views, Indian women joined the Salt March by the thousands to defy the British salt taxes and monopoly on salt mining. After Gandhi's arrest, the women marched and picketed shops on their own, accepting violence and verbal abuse from British authorities for the cause in a manner Gandhi inspired.
Question: How many people participated?. Whats the answer?
Indian women joined the Salt March by the thousands