For what operation did Gandhi then call? What were the consequences of this?

Gandhi called for non-violent non-cooperation--the boycotting of everything British. Indian lawyers quit the British courts; students left school; taxes were not paid. For seven months, Gandhi toured the countryside to bolster his campaign. Gandhi told the masses not to wear western clothing. He asked the people to strip themselves of these clothes and set them afire. Self-government was still not realized and many thousands of Indians were arrested.