The correct answer is B. Geeta Rahasya.
Bal Gangadhar Tilak was a prominent Indian nationalist and a key figure in the Indian independence movement. He was also a social reformer and a scholar of Hindu philosophy.
Geeta Rahasya is a book on the Hindu scripture the Bhagavad Gita. It was written by Tilak in 1893. The book is a commentary on the Gita, and it explores the meaning of the text and its relevance to contemporary life.
Tilak’s interpretation of the Gita was controversial at the time, but it has since become influential. The book has been translated into several languages, and it is still widely read today.
The other options are incorrect.
A. India in Transition is a book by Jawaharlal Nehru. It was published in 1946. The book is a history of India from the 18th century to the 1940s.
C. Gokhale – My Political Guru is a book by B.R. Ambedkar. It was published in 1956. The book is a biography of Gopal Krishna Gokhale, a prominent Indian nationalist and social reformer.
D. Discovery of India is a book by Jawaharlal Nehru. It was published in 1946. The book is a history of India from ancient times to the 1940s.