The correct answer is option 'C', Shyamji Krishnavarma. Shyamji Krishnavarma was an important figure during the Indian National Movement and played a significant role in promoting nationalist ideas among Indians living in London. He published a newspaper called the "Indian Sociologist" in London, which became an influential platform for nationalist discourse and played a crucial role in shaping the Indian freedom movement.

Shyamji Krishnavarma:
Shyamji Krishnavarma was a scholar, lawyer, and political activist who dedicated his life to the cause of Indian independence. He was born in 1857 in Gujarat and later moved to England to pursue higher studies. In London, Krishnavarma became actively involved in nationalist activities and worked tirelessly to raise awareness about the oppressive British rule in India.

The Indian Sociologist:
The Indian Sociologist was a newspaper published by Shyamji Krishnavarma from 1905 to 1914. It served as a platform for disseminating nationalist ideas and promoting the cause of Indian independence. The newspaper was widely circulated among Indians living in London and played a crucial role in mobilizing support for the Indian National Movement.

Influential Role:
The Indian Sociologist played an influential role in shaping the Indian National Movement for several reasons:

1. Nationalist Ideals: The newspaper was instrumental in spreading nationalist ideals among Indians living in London. It published articles highlighting the injustices of British rule, advocating for self-rule, and promoting the idea of a united India.

2. Intellectual Discourse: The Indian Sociologist provided a platform for intellectual discourse, where prominent nationalist leaders, scholars, and activists could express their opinions and engage in debates. It facilitated the exchange of ideas and fostered a sense of unity among Indians living abroad.

3. Exposing British Oppression: The newspaper extensively covered incidents of British oppression in India, such as the Jallianwala Bagh massacre and the Rowlatt Act. By exposing these atrocities to an international audience, it helped generate sympathy and support for the Indian freedom struggle.

4. Mobilizing Support: The Indian Sociologist played a crucial role in mobilizing support for the Indian National Movement. It provided information about meetings, rallies, and protests, encouraging Indians to actively participate in the struggle for independence.

Conclusion:
Shyamji Krishnavarma's newspaper, the Indian Sociologist, was a significant contribution to the Indian National Movement. It served as a platform for nationalist discourse, mobilized support, and raised awareness about the injustices of British rule. Through his efforts, Krishnavarma played a vital role in shaping the nationalist narrative and inspiring Indians to fight for their freedom.