Buddhism
was known in Orissa, right from the time of its inception, though the
Lord Buddha never visited Orissa during his lifetime. Buddhist
Chronicles refer to Buddha's Kesa Asthi (Hair relic) brought to Odra
(Orissa) by two rich traders Tapassu and Bhallika. In the subsequent
period, the nail and tooth relics of Buddha too entered into Odra.
Scholars believe that Biraja (modern Jajpur) was a sacred land of Buddha
Padmaprabha and the cradle of Mahayana, supported by fact that Jajpur
and its neighbourhood are seen to be rich in Mahayanic antiquities. In
the 7th century, the visit of Hiuen Tsang to Orissa vividly accounts the
flourishing state of Buddhism in Odra. Between the 8th-10th century,
Buddhism was the state religion under the Bhaumakaras and this period
also saw evolution of tantric form of Mahayana Buddhism. The influence
and impact of Buddhism continued in Orissa until 15th century. The
innumerable stupas, viharas (monasteries) and images found across Orissa
testify to its long heritage.Buddhist tourism in Orissa has observed the opening up of some new vistas by recent findings from excavations. Despite a lot of Buddhist monuments already present in Orissa, these newly identified sites with Buddhist remains have also added to the charm of Orissa. With Lalitagiri, Ratnagiri and Udaygiri hills located 90 kms from Bhubaneshwar and 60 kms North East of Cuttack, Orissa attracts a number of Buddhist tourists each year.
The Ratnagiri Hill is known to have the most extensive ruins and is famous for housing the monastery of 'Pushpagiri' reported by Chinese traveler Hiuen T' Sang. Most of the sculptures found here date back to 8th and 9th centuries. The Laitaghiri hills in Orissa also serve to be a historical site of. An ancient stupa containing relics preserved in caskets of stone is one of the recent and spectacular discoveries.
The Shanti Stupa at Dhauli hill on the bank of the river Daya is also one of the much famed Buddhist site at Orissa. It was here only that emperor Ashoka underwent a psyche change and abandoned war for the rest of his life in the 3rd century BC. Therefore, the Nippon-Buddha Sangha established a peace pagoda or Shanti Stupa at Dhauli. A monastery named Saddharma Vihar Lalitagiri was also constructed here thus making it the earliest Buddhist complex of 1st century AD.
Apart from these, Buddhist monuments are scattered throughout the state still awaiting further excavation and study. Cuttack, Sambalpur, Balasore, Ganjam and Phulbani are some to name.






