Conferences and Seminars participated outside India : Invited/key note lectures delivered
2019 Philippines : East Asian-Australasian Flyway conference (IT)
2015 France : Roscoff Cedex, Jacques Monod Conference organized by CNRS Marine ecosystem biology– June 22-26
2015 Germany Muenster Research collaboration discussion and joint article lab work done.
2014 Phillipines : East Asian-Australasian Flyway conference ( IT)
2014 Malaysia : University of Malaysia ( IT )
2014 Prague : Charles University, Praque – Czech Republic, 10th Symposium on Cladocera “Epibiont infestation on Cladocerans from Urban Lakes”
2014 Munster : Wilhelms University, Germany, Deliver a Talk on cladoceran and its status in Dept of Zoophysiologie Research Collaboration and IT
2013 United Kingdom : Cardiff University, 4th Polar Marine Diatom Taxonomy and Ecology Workshop “Diatom occurrence and distributions from semiarid, Indian subcontinent”
2013 Taiwan : NTOU IT “Conserving Pallikaranai Wetland Emerging Sceanario” and poster presentation on Hydrobiological status of coastal wetland –
Pulicat lake”
2012 Thailand : Khon Kaen University, Freshwater Invertebrates of Southeast Asia: Biodiversity and Origin. “Studies on Cladoceran diversity from Kolavoi Lake, Chengalpet District, Tamil Nadu – India, Distribution of esocylops from Periurban area of South Chennai”
2011 Australia : Macquarie University, Sydney, 3rd polar “Marine Diatom Taxonomy and Ecology Workshop
2011 France : Universite des sciences et Technologies de Lille (Lille I) “Diatoms as Environmental Indicators for Modern and Paleo studies”
2011 Italy : CNRS lab, Verbania, Pallanza – Collaboration work
2011 Poland : Szczecin, Poland, Warsaw Reconstruction of “Paleolimnological status of Krishnagiri Reservoir using diatoms”
2011 Vienna : EGU assembly meeting “Seasonal profile of copepod abundance and diversity along the Chennai coast, Bay of Bengal, India”
2010 Mauritius : University of Mauritius, Mauritius Reduit “Effect of Cyanobacterial toxins on Poecilia sphenops (Molly fish). 3rd International congress of Environmental Research”
2010 Bangkok : Transit
2010 Vietnam : Ho Chi Min City Using macroinvertebrate as indicator to study the current status of Krishnagiri reservoir in Tamilnadu – India (oral Presentation). International Environmental on Environmental Pollution Restoration and Management; (Poster presentation) – Toxic effect of Microcystin on Poecilia sphenops (Molly fish)
2009 Bangkok : Transit
2009 Taiwan : N.T.O.U Keelung “Exotopic protrusions on some freshwater copepods from lake Velachery, Chennai, India”
2008 Bangkok : Transit
2008 Thailand : Pattaya, “Influence of physico-chemical factors on the life history of Oithona brevicornis and Acrocalanus gracilis from Muttukadu backwater – Chennai, Tamilnadu, India. 10th International conference on copepoda
2008 Netherlands : Univ. of Nijmegen
2008 France : CNRS UMR 8187, LOG, Station Marine, Wimereux
2007 Belgium Namur delivered an Invited talk Weeds role in freshwater ecosystem ASBL — Université de Namur Department of Biology URB Namur
2007 France : CNRS UMR 8187, LOG, Station Marine, Wimereux,
2007 Netherlands : Nijmegen University, “Biological control of invasive Aquatic weed Eichhornia crassipes in Tamiraparani River Basin (India)” 15th International conference on Aquatic invasive species
2004 Singapore : International conference on Biology of Asia, N.U.S 1. “Planktonic diversity of estuaries in Tamilnadu, India”
2.“Zooplankton diversity: A comparative study along the Chennai coast at Bay of Bengal, Tamilnadu”