Hinduism in Indonesia organisation Ditjen Bimas Hindu (DBH) carries out periodic surveys through its close connections with Hindu communities throughout Indonesia. In 2012 its studies stated that there are 10,267,724 Hindus in Indonesia. The PHDI (Parisada Hindu Dharma Indonesia) along with other some other religious minority groups claim that the government undercounts non-Muslims in census recording. The 2010 census recorded the number of Hindus at 4,012,116, some 80% of them residing in the Hindu heartland of Bali. According to the 2010 Census, there were a total of 4,012,116 Hindus in Indonesia, compared to 3,527,758 Hindus in 2000 Census. While the absolute number of
Christianity in Indonesia from this, most other parts of North Sumatra have a significant Christianity percentage (around 20 to 40%), with the exception of Langkat, in the northeast coast, Asahan on the east coast, and the Mandailing regencies in the south which are Muslim majority (below 10%). Among Indonesian provinces in 2010, South Sumatra reported the eleventh-smallest number of Christians (114,671) or 0.49% of Christians within Indonesia. South Sumatra had the third-smallest percentage (among religions reported in the province) of Christians (1.54%), including the second-smallest percentage of Protestants (0.97%) and eighth-smallest percentage of Catholics (0.57%). West Sumatra province (population 4.8 million) is another