The correct answer is A. Asoka the Great.
Asoka the Great was the third emperor of the Mauryan Empire, reigning from 272 to 232 BCE. He is best known for his Buddhist reforms and his promotion of non-violence. He is also known for his extensive use of inscriptions to communicate with his subjects.
Chandragupta Maurya was the founder of the Mauryan Empire, reigning from 321 to 297 BCE. He is best known for his military conquests, which unified much of the Indian subcontinent.
Samundra Gupta was the grandson of Chandragupta Maurya and the third emperor of the Mauryan Empire, reigning from 335 to 375 CE. He is best known for his military conquests, which extended the Mauryan Empire to its greatest extent.
Akbar was the third Mughal emperor, reigning from 1556 to 1605 CE. He is best known for his religious tolerance and his patronage of the arts.
Asoka the Great was the only Indian ruler who spoke directly to the people through his inscriptions. His inscriptions were written in a variety of languages, including Prakrit, Magadhi, and Greek. They were carved on rocks, pillars, and other surfaces throughout his empire. The inscriptions provide valuable information about Asoka’s life, his policies, and his thoughts on religion and government.