The correct answer is (a) Gopal Hari Deshmukh.
Gopal Hari Deshmukh was a social reformer, educationist, and journalist from Maharashtra, India. He was known by the nickname “Lokhitvadi”, which means “one who cares for the welfare of the people”. He was a close associate of Mahatma Jyotiba Phule and worked with him to promote social reform and education for women and lower castes. He also founded the Deccan Education Society and the Fergusson College in Pune.
Mahadev Govind Ranade was a jurist, economist, and social reformer from Maharashtra, India. He was a member of the Indian National Congress and served as the President of the Indian National Social Conference in 1897. He was also a member of the Bombay Legislative Council and the Imperial Legislative Council.
Jyotiba Phule was a social reformer, thinker, and writer from Maharashtra, India. He is considered to be one of the pioneers of the Indian social reform movement. He is best known for his work against caste discrimination and for his advocacy of women’s rights.
Bal Gangadhar Tilak was a freedom fighter, social reformer, and politician from Maharashtra, India. He is best known for his role in the Indian independence movement. He is also known as “Lokmanya”, which means “the beloved of the people”.