दोरोङारि हुदायै बिसोर झुम आबाद मावो आरो थामथि हान्जायाव तिराप जिलानि नकटे आरो वांस'फोरा गोग्लैयो ।
They traditionally practice Jhuming or shifting cultivation the third group comprises Noctes and Wanchos in the Tirap district .