Contents: Principles of Modern Limnology/ Jack R Vallentyne, Aquatic Ecosystems: Conservation, Restoration and Management/ T V Ramachandra, Physical Limnology of Lakes and Reservoirs/ Y R Rao and C R Murthy, Biological Indicators of Water Quality/ Shankar P Hosmani, Management of Reservoirs Ecosystems/ M N Madhyastha, Fish Genetic Resources and Habitat Diversity of the Barak Drainage/ Devashish Kar, Nuisance Alga Gonyostomum Semen: Implications for its Global Expansion/ Reet Laugaste and Peter Noges, Consequences of Catchment Processes and Climate Changes on the Ecological Status of Large Shallow Temperate Lakes/ Tiina Noges et.al. Numerical Simulation of Circulation in the Chilika Lake/ G Jayaraman, et.al. Water, Soil and Sediment Investigations to Explore the Status and Management Options of Aquatic Ecosystem/ Raushan Kumar and T V Ramachandra, Biodiversity and Ecology of Two Endangered Wetlands of Tamilnadu Coast-Kaluveli and Ousteri/ M Manimekhalan et.al. Chemical Studies of Water in the Kumaun Himalayan Lakes/ G J Chakrapani, Heavy Metal Contamination in the Fishes of Select High Altitude Water Bodies in Nilgiris District/ S Muralidharan et.al. Management of Inorganic and Organic Pollution of Water Bodies Using Decentralised Installation of Bioreactors/ Vinutha Devei, et.al. Macrophytes of Muriyad Wetlands: Ecological Role in Relation to Rice Cultivation and Fishing/ M G Sanil Kumar and K John Thomas, Impacts of Developmental Interventions on the Ecology and Fish Diversity of Muriyad Wetland (Trissur, Kerala)/ K John Thomas et.al. Algal Diversity in three Freshwater Pond Ecosystems at Turuvannamalai, Tamilnadu/ N Ramakrishnan et.al. Ecological Changes in the Irrigation Tanks of the Tiruvannamalai District of Tamil Nadu-A Trend Study/ K Sampath, Status of Chilka Lagoon: A Comparative Study of Pre-and Post-Mouth Opening Conditions/ P K Mohanty, Critically Endangered Fresh-Water Swamp Tree Species of the Western Ghats/ R Vasudeva et.al. Restoration and Management of Lakes using Phytophil Technology/ Rakesh Kumar et.al. Phytotoxicity of Phenolic Allelochemicals to Aquatic Weeds/ D K Pandey and N Mishra, Biotechnological Application of Jute-Geo Textiles to Protect Sea Shore of Andaman Islands/ A K Majumdar and S K Bhattacharyya, Sustainable Management of Biotic Resources in the Wetlands of North Bihar, India/ Vidyanath Jha, Marine Algae Cultivation: Option for Sustainable Management of Chilika Lake/ Dinabandhu Sahoo et.al Fish Mortality, Conservational Strategies in various Indian Lakes/ A Geethakarthi and L Nisha.