 Others again may be both scenic and important to one religion, like the Camino de Santiago in Spain, but have been adopted by non-religious people as a personal challenge and indeed as a journey of self-discovery.Religious tourism in India can take many forms, including yoga tourism; the country has sites important to Buddhism, Islam, Sikhism and Hinduism, as well as magnificent architecture and, for some travellers, the attraction of orientalism.Japan too offers beautiful religious places from Buddhist temples to Shinto shrines.