The correct answer is D. Banabhatta.
Harshacharita is a biography of the 7th-century Indian emperor Harshavardhana, written by Banabhatta. It is one of the most important works of Sanskrit literature. The work is divided into seven books, and covers Harsha’s life from his birth to his death.
Banabhatta was a court poet of Harshavardhana, and he wrote Harshacharita in praise of his patron. The work is a valuable source of information about Harsha’s life and times. It also provides insights into the political and social conditions of India in the 7th century.
A. Mahatma Gandhi was the leader of the Indian independence movement against British rule. He is internationally honored for his philosophy of nonviolence and his leadership of the Indian independence movement.
B. Rajendra Prasad was the first President of India. He was a leading figure in the Indian independence movement, and he served as the President of the Indian National Congress from 1934 to 1946.
C. Ravindra Nath Tagore was a Bengali polymath who reshaped Bengali literature and music, as well as Indian art with Contextual Modernism in the late 19th and early 20th centuries. Author of Gitanjali, he became the first non-European to win the Nobel Prize in Literature in 1913.