Correct answer: A
Explanation
In 1920, the All India Home Rule League changed its name to Swarajya Sabha. This marked a significant shift towards the goal of achieving Swaraj (self-rule).
Hindu Mahasabha: Founded by Madan Mohan Malaviya and others, it focused on issues related to Hindu identity and rights.
South Indian Liberal Federation: Also known as the Justice Party, it was founded to represent the interests of non-Brahmins in Tamil Nadu.
The Servants of India Society: Founded by Gopal Krishna Gokhale, it focused on social reform, education, and service to the nation.