Citation:Thangavelu, A., Udayangani, H.A.S., Wijerathne, T.M., Fazal, A.G.M. and Yatawara, M.D.M.D.W.M.M.K., 2015. Comparison of the efficiency of the selected compost bins in composting of kitchen and mixed garden waste, p. 7, In Proceedings of the Second Undergraduate Research Symposium on Environmental Conservation and Management, V.P.A. Weerasinghe, W.M.D.N. Wijeyaratne, M.D. Yatawara and W.A.R. Bandara (eds), Department of Zoology and Environmental Management, University of Kelaniya, Sri Lanka, 45 p.