The Peace Pagoda built by the Kalinga Nippon Budha Sangha in 1973 and known as Shanti Stupa commemorates the change of heart of Emperor. Ashoka had a special weakness for Dhauli, where the battle was fought. The Daya river is said to have turned red with the blood of the many deceased after the battle, and enabled Ashoka to realize the magnitude of horror associated with war. He saw to it that Dhauli became an important centre of Buddhist activities. He built several chaityas, stupas and pillars there. He got abodes excavated for the recluse, instructions inscribed for officials, expounded the main principles of dandaniti for the public, provided special status to his new kingdom including the stupas at Dhauli.