was a key element in the decline in Buddhism in India, particularly in terms of diminishing financial support to Buddhist monasteries from laity and royalty. According to Kanai Hazra, Buddhism declined in part because of the rise of the Brahmins and their influence in socio-political process. According to Randall Collins, Richard Gombrich and other scholars, Buddhism's rise or decline is not linked to Brahmins or the caste system, since Buddhism was "not a reaction to the caste system", but aimed at the salvation of those who joined its monastic order. The disintegration of central power also led to regionalisation of religiosity, and religious rivalry. Rural and devotional movements arose within Hinduism, along with Shaivism, Vaishnavism, Bhakti and Tantra, that competed with each other, as well as with numerous sects of Buddhism and Jainism. This fragmentation of power into feudal kingdoms was detrimental for Buddhism, as royal support shifted towards other communities and Brahmins developed a strong relationship with Indian states. Over time the new Indian dynasties which arose after the 7th and 8th centuries tended to support Hinduism, and this conversion proved decisive. These new dynasties, all of which supported Hinduism, include "the Karkotas and Pratiharas of the north, the Rashtrakutas of the Deccan, and the Pandyas and Pallavas of the south" (the Pala Dynasty is one sole exception to these). One of the reasons of this conversion was that the Brahmins were willing and able to aid in local administration, and they provided councillors, administrators and clerical staff. Moreover, Brahmins had clear ideas about society, law and statecraft (and studied texts such as the Arthashastra and the Manusmriti) and could be more pragmatic than the Buddhists, whose religion was based on monastic renunciation and did not recognize that there was a special warrior class that was divinely ordained to use violence justly. As Johannes Bronkhorst notes, Buddhists could give "very little" practical advice in response to that of the Brahmins and Buddhist texts often speak ill of kings and royalty. Bronkhorst notes that some of the influence of the Brahmins derived from the fact that they were seen as powerful, because of their use of incantations and spells (mantras) as well as other sciences like astronomy, astrology, calendrics and divination. Many Buddhists refused to use such "sciences" and left them to Brahmins, who also performed most of the rituals of the Indian states (as well as in places like