• At present retired from Presidency University as Associate Professor Head, Department of Life Science on 31.03.2016 .
• Joined West Bengal Education Service on 26.06.1985 as Lecturer in Botany and served Darjeeling Govt College (1985-90) , Jhargram Raj College (1990-95 ) and erstwhile Presidency College (1995 – till last date )which has been assigned the status of Presidency University in 2012 . Took the charges of Head of the Deptt. Of Botany / Life Science since March 2013 . Also acted as Convenor in different administrative bodies like Admission Committee , Disciplinary committee , Students Election Committee to name a few .
• Teaching areas include Cell Biology , Molecular Genetics and some classical aspects of Botany in undergraduate and post-graduate standard . Gained teaching experience of 26 years for post-graduate and 31 years for undergraduate standard .
• Topic of PhD research was ultrastructural ,cytological and molecular aspects of plant nucleolus . Awarded PhD (Sc) in 1983 from Calcutta University . Area of research includes cytological and molecular charecterisation of economically important plants , Genetic Toxicology and Studies on different aspects of plant nucleolus .
• Acted as Principal Investigator in a Minor project of UGC on orchid micropropagation from 2005-07 and in a Major project of UGC on cytological , phytochemical aspects , micropropagation and molecular characterization of Indian species of Ornithogalum .
• Acted as Supervisor in a PhD program under Calcutta University since 2011 . The project fellow has submitted her thesis on July 2016 . Published a number papers in International and Indian Journals .
• Worked as a guest scientist under a collaboration program at German Cancer Research Center ,Heidelberg , Germany in 1990 .The work includes the ultrastructural and immunocytological studies on the aspect of prophase chromosome orientation in cultured animal cells.