Dandi Salt march started on
C
Correct answer
Explanation
The Dandi March began on March 12, 1930, when Gandhi and 78 satyagrahis walked 240 miles from Sabarmati Ashram to Dandi to make salt in defiance of the salt tax. This pivotal event in the Civil Disobedience Movement ended on April 6, 1930. The Salt Satyagraha continued beyond 1930; 1931 saw the Gandhi-Irwin Pact.