Ashoka was converted to Buddhism by
-
Ananda
-
Upali
-
Moggaliputta Tissa
-
Upagupta
D
Correct answer
Explanation
According to Buddhist tradition, Upagupta was the monk who converted Emperor Ashoka to Buddhism after the devastating Kalinga War. Upagupta was a renowned Buddhist monk known for his spiritual wisdom and served as Ashoka's religious mentor after the conquest.