The given political outline Map of India shows six places marked as A, B, C, D, E and F. Choose the correct 'alphabet' from the options based on the given information

Which of the following place was conquered by Asoka after which he underwent a profound change of heart?

F

During the eighth year of King Devanampiya Piyadassi's reign, he led a military campaign and conquered the country of Kalingas, located in present-day coastal Orissa. The war resulted in the deportation of one hundred and fifty thousand people, the death of a hundred thousand, and the loss of many more lives. Witnessing the devastating consequences of this conquest, King Devanampiya underwent a profound change of heart. Subsequently, he dedicated himself to the study, love, and promotion of Dhamma (Buddhist teachings). He actively engaged in instructing the people in the path of Dhamma.