Nara Detachment was installed in Tanba City, because the believers of the Tenri sect regularly went back and forth between their residences and their headquarters, so they had many offices for the believers around the headquarter, making easy the accommodation of the students in the preparatory course.
奈良分遣隊を丹波市に設置したのは、信徒が居住地と教庁を定期的に行き交う特性があり、教庁周辺に多数の信者詰所を設置していることから、予科練生の収容が容易であったからである。