The answer is c. Ashoka was one of India's greatest emperors, and he reigned over a realm that stretched from the Hindu Kushmountains in the west to Bengal in the East and covered the entire Indian subcontinent except parts of present day .
King Ashoka is a warrior-ruler who became a buddhist and then spread buddhists teachings.
As ashoka done a war which had killed many people and he was felt bad and many of the people whose relations were dead was hating him and then he decided not to do a war again.
