In the years after the Buddha and the conquest of Asoka, the sasana moved east and became widespread throughout the contiguous area made up of the modern states of Andhra Pradesh, Odisha, West Bengal

Vajrayana is associated in Buddhist history and legend with the locale of Uddiyana, ruled by wise kings who first practiced tantra after being introduced to it by Shakyamuni Buddha.

If you were a traveler interested in the history of Vajrayana Buddhism, where would you go?