The correct answer is (a) Keshav Chandra Sen.
Tatwa Bodhini Sabha was a Hindu reform society founded in 1839 by Keshav Chandra Sen. The society was founded with the aim of promoting Hindu education and social reform. It also played a role in the Indian independence movement.
Keshav Chandra Sen was a Bengali Hindu reformer and social activist. He was born in 1838 in Calcutta, British India. He was educated at the Hindu College in Calcutta and the Scottish Church College in Calcutta. He was a prolific writer and published several books on Hindu religion and philosophy. He was also a leading figure in the Brahmo Samaj, a Hindu reform movement.
Devendra 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 the “Gitanjali”, he became the first non-European to win the Nobel Prize in Literature in 1913. He was the father of Rabindranath Tagore, India’s first Nobel laureate.
Raja Rammohan Roy was an Indian polymath, social reformer, writer, philosopher, and the founder of the Brahmo Samaj. He is considered the father of modern India. He was born in 1772 in Radhanagar, Bengal, British India. He was educated at home by his father, who was a Sanskrit scholar. He learned Persian, Arabic, and English. He also studied Hindu scriptures and philosophy.
Aurobindo Ghosh was an Indian nationalist, freedom fighter, philosopher, yogi, and mystic. He is considered one of the most important figures in Indian history. He was born in 1872 in Calcutta, British India. He was educated at the Presidency College in Calcutta and the University of Cambridge. He was a brilliant student and won several scholarships. He was also a member of the Indian National Congress.
In conclusion, the correct answer is (a) Keshav Chandra Sen.