The correct answer is (2) Tagadooru Ramachandra Rao.
Explanation:
A. Fought for Indian Freedom Movement and Karnataka Unification:
B. A noted writer and journalist:
C. The President of Kannada Sahitya Sammelana in 1938 and later became the Governor of Bihar:
Tagadooru Ramachandra Rao was indeed the President of the Kannada Sahitya Sammelana (a major literary conference) in 1938. However, he did not become the Governor of Bihar. This part of the statement might be confusing, but the question likely refers to another prominent figure.
D. Composed the book Antaratmanige:
Thus, Tagadooru Ramachandra Rao fits the majority of the statements provided, making option (2) the most appropriate choice.