Key Note Address-Folk Materials as Alternative Indigenous Sources for History of Arunachal Pradesh: J.B. Bhattacharyee Historical Sources:P.K. Shukla Reconstruction of Tribal History from Oral Tradition: N. Joykumar Singh Historical Value of Indigenous Oral Tradition: N.T. Rikam Oral Tradition: Gindu Borang Oral Sources of the Mishing A Study of Origin and Migration: Lakhinath Pegu Myth and Oral Tradition: Ashan Riddi Sources of the History of the Arunachal Pradesh with Special Reference to Apa Taniis:Pura Tado Geneaelogy as a Source of History- A Case Study of the Apa Taniis: Nani Bath Pre-historic Sources of Arunachal Pradesh: Byomakesh Tripathy, Ramesh Chandra Joshi Excavated Sites of Arunachal Pradesh: Byomakesh Tripathy Sources of Economic History of Arunachal Pradesh: J.B. Ganguly Ahom Documents and their Importance as Source of History of Arunachal Pradesh: J.N. Phukan Sources of the History of Arunachal Pradesh: I.S. Mumtaza A Few Assamese Sources for the Study of the History of Pre-colonial Arunachal Pradesh: Jahnabi Gogoi The Posa System: Sristidhar Dutta Theravada Buddhist Sources of Arunachal Pradesh: Byomakesh Tripathy Mahayana Buddhist Sources of Arunachal Pradesh: Byomakesh Tripathy Reconstruction of Surface Communication System in Arunachal Pradesh:Amendra Kumar Thakur Some Light on the Lesser Explored Sources of the History of Arunachal Pradesh: Dipankar Banerjee Observation on Verrier Elwin's India's North East Frontier in the Nineteenth Century as a Source Book of the History of Arunachal Pradesh: S.D. Goswami Sources of History of Arunachal Pradesh: S. Dutta Aspects of Historical Sources of History in Arunachal Pradesh: Basudeb Malik Nyishi-Sulung Relationship: M.C. Behora .