In the preceding chapter I have mentioned the accounts of Indian Buddhism which we owe to the Chinese travellers, Hsüan Chuang and I-Ching. The latter frankly deplores the decay of the faith which he had witnessed in his own life (_i.e._ about 650-700 A.D.) but his travels in India were of relatively small extent and he gives less local information than previous pilgrims. Hsüan Chuang describing India in 629-645 A.D. is unwilling to admit the decay but his truthful narrative lets it be seen. It is only of Bengal and the present United Provinces that he can be said to give a favourable account, and the prosperity of Buddhism there was largely due to the personal influence of Harsha.[265] In central and southern India, he tells us of little but deserted monasteries. It is clear that Buddhism was dying out but it is not so clear that it had ever been the real religion of this region. In many parts it did not conquer the population but so to speak built fortresses and left garrisons. It is probable that the Buddhism of Andhra, Kalinga and the south was represented by little more than such outposts. They included Amarâvati, where portions of the ruins seem assignable to about 150 A.D., and Ajantâ, where some of the cave paintings are thought to be as late as the sixth century. But of neither site can we give any continuous history. In southern India the introduction of Buddhism took place under the auspices of Asoka himself, though his inscriptions have as yet been found only in northern Mysore and not in the Tamil country. The Tamil poems Manimêgalei and Silappadigaram, especially the former, represent it as prevalent and still preserving much of its ancient simplicity. Even in later times when it had almost completely disappeared from southern India, occasional Buddhist temples were founded. Rajaraja endowed one at Negapatam about 1000 A.D. In 1055 a monastery was erected at Belgami in Mysore and a Buddhist town named Kalavati is mentioned as existing in that state in 1533.[266] But in spite of such survivals, even in the sixth century Buddhism could not compete in southern India with either Jainism or Hinduism and there are no traces of its existence in the Deccan after 1150. For the Konkan, Maharashtra and Gujarat, Hsüan Chuang's statistics are fairly satisfactory. But in all this region the Sammitîya sect which apparently was nearer to Hinduism than the others was the most important. In Ujjain Buddhism was almost extinct but in many of the western states it lingered on, perhaps only in isolated monasteries, until the twelfth century. Inscriptions found at Kanheri (843 and 851 A.D.), Dambal (1095 A.D.) and in Miraj (1110 A.D.) testify that grants were made to monasteries at these late dates.[267] But further north the faith had to endure the violence of strangers. Sind was conquered by the Arabs in 712; Gujarat and the surrounding country were invaded by northern tribes and such invasions were always inimical to the prosperity of monasteries.