​Second National Symposium on Innovative Approaches and Modern Technologies for Crop Productivity, Food Safety and Environmental Sustainability organized by Society of Applied Biotechnology, Karnataka held during 19-20 November 2012  at Thrissur, Kerala, India.

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CME Workshop on Stem Cell Therapy and Research, organized by Netaji Subhas Chandra Bose Cancer Research Institute at Swabhumi, Kolkata on December 27-28, 2011.


Frontiers in Neuroscience and Genetics, organized by Monovikas Kendra Rehabilitation and Research Institute for Handicapped, Kolkata and Indian Institute of Chemical Biology, Kolkata at MRIH, Kolkata on December 23, 2011.

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30th Annual Convention of Indian Association for Cancer Research & International Symposium on “Signaling Network and Cancer”, at CSIR - IICB, Kolkata, 6-9 February, 2011.



1st National Conference on Animal, Microbial, Plant Toxins & Snakebite Management, organized by KPC Medical College and Hospital & Indian Institute of Chemical Biology, held at KPC Medical College, Kolkata on 11-12th December, 2010



New Frontiers on Haematology and Oncology organized by Netaji Subhas Chandra Bose Cancer Research Institute, Sept 11-12, 2010



Current Trends in Biological Sciences organized by Society of Biological Chemists, Kolkata Chapter, Sept 2009



National Symposium on Biophysics, 2001



69th Annual Meeting of Society of Biological Chemists (India), 2000

International Symposium on Biotechnological Approaches to Bacterial and Parasitic Diseases, 1998