Nyokum, Boori-Boot, and Longte are the festivals celebrated by the Nyishi people, which commemorates their ancestors. As per the Donyi Polo, the Nyishi believes that everything in nature has owner (
spirit or uyu, wiyu). The priest (
Nyubh) acts as the translator/mediator/negotiator between the human and the spirit and performs rituals and animals sacrifices to please the spirits. The spirits may be benevolent or malevolent. Christian missionaries began operating in Arunachal Pradesh in the 1950s; however, many of their proselytising activities were limited by the government until the 1970s. According to a 2011 survey, many of the Nyishi people have become Christian (31%), followed by Hinduism (29%), with many of the remaining still following the ancient indigenous
Donyi-Polo. == The Hornbill issue ==