Which of the following statement is/are correct?

1. The suspension of the Non-Cooperation Movement led to a split within Congress in the Nagpur session of the congress in 1922.
2. Elections to Legislative Councils were held in November 1923 in which Swaraj Party gained impressive successes.
3. In the Central Legislative Council Motilal Nehru became the leader of the party whereas in Bengal the party was headed by C.R. Das.

Select the correct code from below.