The correct answer is A) Ashoka.
Ashoka the Great was the third emperor of the Mauryan Empire, reigning from 272 to 232 BCE. He is known for his military conquests, as well as his Buddhist reforms and promotion of non-violence. The Sanchi Stupa is a Buddhist monument located near Sanchi, Madhya Pradesh, India. It was built by Ashoka in the 3rd century BCE and is one of the oldest and most important Buddhist monuments in the world.
Chandragupta Maurya was the founder of the Mauryan Empire, reigning from 321 to 297 BCE. He is known for his military conquests, which unified much of the Indian subcontinent. Bindusara was the second emperor of the Mauryan Empire, reigning from 297 to 272 BCE. He is known for his expansion of the Mauryan Empire and his patronage of art and literature. Samudragupta was the fourth emperor of the Mauryan Empire, reigning from 335 to 375 CE. He is known for his military conquests, which extended the Mauryan Empire to its greatest extent.
The Sanchi Stupa is a Buddhist monument located near Sanchi, Madhya Pradesh, India. It was built by Ashoka in the 3rd century BCE and is one of the oldest and most important Buddhist monuments in the world. The stupa is a hemispherical structure that is built on a square base. It is surrounded by a railing and a balustrade. The stupa is decorated with sculptures and reliefs that depict scenes from the life of the Buddha.