Around 29,000 people living along the banks of Brahmaputra, Jamuna and Padma rivers will be rendered homeless by next one year due to riverbank erosion, a research organisation working with river and water resources forecast yesterday. A study report of the Center for Environment and Geographic Information Services (CEGIS) also said 2,840 hectares of land, 450 hectares of settlement, 150 metre of embankment, 1,860 metres of district road, 490 metres of upazila road and 3,750 metres of rural road are vulnerable to erosion along the three rivers.