{{#invoke:Infobox|infobox}} Vitashoka as called in Divyavadana or Tissa (born 3rd-century BC) was a prince of the Maurya Empire as the only uterine of Ashoka.[1] and the only brother left alive by Ashoka. According to Divyavadana he was a follower of the Tirthikas and used to criticize the Buddhist monks for living a comfortable life. He was made to sit on the throne by the courtiers. When Ashoka found out about that, he persuaded Vitashoka to become a Buddhist.
Vitashoka became a monk and practiced austerities rigorously.
Divyavadana narrates a story of someone in Pundravardhana and then again at Patliputra, drew a picture of the Buddha bowing before Nirgrantha Nataputta. As a punishment Ashoka ordered the Ajivikas[2] to be put to death and declared a reward for killing of Nirgranthas. Someone killed Vitashoka taking him to be a Nirgrantha. His head was taken to Ashoka. After identifying that it was his own brother, Ashoka stopped giving orders for executions.
He is referred to as Tissa in Srilanka chronicles.[3][4] Theragatha commentary[5] regards Tissa and Vitashoka as different individuals.