Step 1: Concept
This question tests knowledge about the contributions of B.R. Ambedkar to journalism and his efforts in promoting social reforms through media.
Step 2: Meaning
The question asks for a specific newspaper that was initiated by B.R. Ambedkar, one of India's prominent leaders who fought against caste discrimination and worked towards social justice.
Step 3: Analysis
B.R. Ambedkar was a key figure in Indian history known for his work on the Constitution and his advocacy for the rights of Dalits (formerly called untouchables). He used various platforms to spread awareness about social issues, including newspapers. Among the given options:
Swaraj: This term is associated with political movements but not specifically linked to Ambedkar's journalistic endeavors.
Mook Nayak: Meaning "Chief Silencer," this was indeed a newspaper started by B.R. Ambedkar in 1932 to challenge social injustices and promote Dalit rights.
Swadesh: This does not correspond to any known publication associated with Ambedkar.
Maratha: While it is an important daily newspaper, it was not initiated by Ambedkar.
The reasoning aligns with the correct answer as Mook Nayak fits the criteria of being a newspaper started by B.R. Ambedkar for social reform purposes.
Step 4: Conclusion
B.R. Ambedkar's involvement in journalism included founding newspapers to advocate for social justice, and among the given options, "Mook Nayak" is the one he initiated.
Final Answer: (B)