Tingkao Ragwang Chapriak (TRC) is one of the two traditional religions followed by the Zeliangrong people (indigenous Zeme, Liangmei and Rongmei tribes) of Assam, Manipur and Nagaland states in North Eastern India. It is a polytheistic religion based on the fundamental belief of Tingkao Ragwang, the supreme god or almighty and other smaller brotherly gods.