Indian Buddhism began to decline when the monastic community became increasingly isolated from the laity in the mid- to late first millennium, ceding ground to Hindu and Jain groups who appealed much more to lay communities. By the time of the Turko-Islamic invasions in the twelfth and thirteenth centuries, Indian Buddhism had become to a great extent a religion of a landholding and royally patronized monastic elites. When the Turks destroyed the religious centers associated with indigenous kings, there was no lay community to fall back on, unlike Hinduism or Jainism which was perfectly fine without the support of great kings or emperors.
What lay-Buddhist connections there were took the form of tantric Buddhism, with its arcane magic and incantations and a propensity to merge into Hinduism.
This eventually led to the vanishing of Buddhism, although the religion held on for longer than we often think. Bodh Gaya, where the Buddha attained enlightenment, still had a functioning Buddhist community in the early fifteenth century under Muslim rule (which had vanished by the reign of Akbar, when a Shaivite temple was set up on the site) and the last Tamil Buddhist texts date to the seventeenth century.
But what if a Buddhist reform movement in the late first millennium had reinvigorated lay-monastic ties and allowed Buddhism to retain a major religious presence in its land of birth, even after the onset of Islamic rule?
What lay-Buddhist connections there were took the form of tantric Buddhism, with its arcane magic and incantations and a propensity to merge into Hinduism.
This eventually led to the vanishing of Buddhism, although the religion held on for longer than we often think. Bodh Gaya, where the Buddha attained enlightenment, still had a functioning Buddhist community in the early fifteenth century under Muslim rule (which had vanished by the reign of Akbar, when a Shaivite temple was set up on the site) and the last Tamil Buddhist texts date to the seventeenth century.
But what if a Buddhist reform movement in the late first millennium had reinvigorated lay-monastic ties and allowed Buddhism to retain a major religious presence in its land of birth, even after the onset of Islamic rule?