The correct answer is not option 'A' (G.H. Deshmukh), but option 'B' (Jotiba Phule). Jotiba Phule was an influential social reformer and writer who became famous under the pen name of Lokahitawadi. He was born on April 11, 1827, in Pune, Maharashtra, and is considered one of the pioneers of the social reform movement in India.

Here is a detailed explanation of Jotiba Phule's life and his contribution to social reform:

1. Early Life:
Jotiba Phule was born into a lower-caste family in a time when caste discrimination was deeply ingrained in Indian society. Despite facing societal prejudices, he managed to receive a good education and became aware of the injustices prevalent in Indian society.

2. Social Reform:
Jotiba Phule dedicated his life to challenging and eradicating social inequalities. He advocated for the upliftment of lower castes, women's rights, and education for all. Phule was particularly critical of the Brahmin caste, whom he believed were responsible for perpetuating the oppressive social system.

3. Writings and Pen Name:
Phule used his writings to expose the inequalities and injustices prevalent in Indian society. He adopted the pen name 'Lokahitawadi,' meaning 'one who works for the welfare of all.' Through his writings, Phule aimed to create awareness and inspire people to question the deeply entrenched social norms.

4. Works:
Jotiba Phule's most notable works include "Gulamgiri" (Slavery), "Satyashodhak Samaj Prakash" (The Light of the Truth-Seeking Society), and "Shetkarayacha Aasud" (Cultivator's Whipcord). These works targeted social, religious, and gender-based inequalities and advocated for the rights of marginalized communities.

5. Satyashodhak Samaj:
In 1873, Jotiba Phule founded the Satyashodhak Samaj (Society of Truth Seekers), which aimed to challenge the prevailing social hierarchy and empower the lower castes. The organization worked towards equal rights, education, and social justice.

In conclusion, Jotiba Phule, not G.H. Deshmukh, became famous under the pen name of Lokahitawadi. He was a prominent social reformer who dedicated his life to challenging social inequalities and advocating for the rights of marginalized communities. His writings and establishment of the Satyashodhak Samaj played a crucial role in the social reform movement in India.

The correct answer is option 'A' - G.H. Deshmukh.

Lokahitawadi, whose real name was Gopal Hari Deshmukh, was a prominent social reformer and writer during the 19th century in Maharashtra, India. He is known for his significant contributions towards social and political reforms in the country.

Born in 1823 in Maharashtra, G.H. Deshmukh began his career as a teacher and later became a journalist and writer. He adopted the pen-name 'Lokahitawadi' which means 'one who works for the welfare of the people'. Under this pen-name, he wrote numerous articles, pamphlets, and books addressing various social issues prevalent during that time.

Below are some of the notable contributions of Lokahitawadi (G.H. Deshmukh) towards social reforms in India:

1. Social Reforms: Lokahitawadi played a crucial role in promoting social reforms and advocating for the upliftment of marginalized sections of society. He strongly condemned the caste system and advocated for the rights and equality of lower-caste individuals. He also emphasized the need for women's education and their empowerment.

2. Education: G.H. Deshmukh believed that education was the key to social progress and worked towards promoting education among all sections of society. He established schools and educational institutions to provide quality education to children, especially those from marginalized communities.

3. Journalism: As a journalist, Lokahitawadi used his pen to expose the social evils and injustices prevailing in society. He wrote extensively on issues such as child marriage, untouchability, and the exploitation of women. His writings had a significant impact and helped create awareness among the masses.

4. Political Reforms: G.H. Deshmukh actively participated in the political movements of his time. He advocated for political reforms and the establishment of a representative government. He believed in the principles of democracy and worked towards creating awareness among the people about their rights and responsibilities as citizens.

5. Literary Contributions: Lokahitawadi's literary works encompassed a wide range of subjects, including social, political, and cultural issues. His writings were influential in shaping public opinion and inspiring people to work towards social change.

In conclusion, Lokahitawadi, also known as G.H. Deshmukh, became famous under his pen-name for his significant contributions towards social and political reforms in India. Through his writings and activism, he played a pivotal role in challenging social injustices and advocating for the welfare of the people.