Correct Option: C

In 1918, Mahatma Gandhi intervened in a dispute between the workers and mill-owners of Ahmedabad. He advised the workers to go on strike and to demand a 35 per cent increase in wages. But he insistsed that the workers should not use violence against the employers during the strike. He undertook a fast unto death (first among the 17 such fasts) to strengthen the workers’ resolve to continue the strike. But his fast also put pressure on the mill-owners who relented on the fourth day and agreed to give the workers a 35 per cent increase in wages.