Correct Answer: (d) C. Rajagopalachari
Solution:Rajagopalachari was not a member of Swaraj Party. After the Non-cooperation Movement, Congress was divided into two groups- the pro-changers and the no-changers. The pro-changers wanted to enter the legislatures. They were led by C R Das, Motilal Nehru, and Vithalbhai Patel. The no-changers wanted to boycott the legislatures. They were led by Vallabhbhai Patel, C Rajagopalachari, and Rajendra Prasad. The pro-changers formed the Swaraj Party in AD 1923. Srinivas Iyengar and N.C. Kelkar were other important leaders of Swaraj Party. The biggest achievement for Swaraj Party was that Vithal Bhai Patel was elected as Central Legislative Assembly Speaker. So it is clear that C. Rajagopalachari was not a member of Swaraj Party.