This research initiative in Arunachal Pradesh is a build-up on the first phase of studies in the north-east that led to the publication of an earlier UNESO-sponsored MAB book series, entitled "shifting agriculture and sustainable development: an interdisciplinary study from North-East India". Emphasising upon linking knowledge systems, this volume expands up on a community participatory developmental paradigm based on hybrid technology interventions for ecological conservation linked with development of the region.