<P> Swarajist members were elected to the councils . Vithalbhai Patel became the president of the Central Legislative Assembly . However, the legislatures had very limited powers, and apart from some heated parliamentary debates, and procedural stand - offs with the British authorities, the core mission of obstructing British rule failed . </P> <P> With the death of Chittaranjan Das in 1925, and with Motilal Nehru's return to the Congress the following year, the Swaraj party was greatly weakened . </P> <P> After his release from prison in 1924, Gandhi sought to bring back the Swarajists to the Congress and re-unite the party . Gandhi's supporters were in a vast majority in the Congress, and the Congress still remained India's largest political party, but Gandhi felt it necessary to heal the divide with the Swarajists, so as to heal the nation's wounds over the 1922 suspension . </P> <P> The Swarajists sought more representation in the Congress offices, and an end to the mandatory requirement for Congressmen to spin khadi cloth and do social service as a prerequisite for office . This was opposed by Gandhi's supporters, men like Vallabhbhai Patel, Jawaharlal Nehru and Rajendra Prasad, who became known as the No Changers as opposed to the Swarajist Changers . Gandhi relaxed the rules on spinning and named some Swarajists to important positions in the Congress Party . He also encouraged the Congress to support those Swarajists elected to the councils, so as not to embarrass them and leave them rudderless before the British authorities . </P>

In 1920 which of the following change its name to swarajya sabha