Dr. Avishek Bhattacharjee​​​​​​​​​​​
Scientist 'E'
Botanical Survey of India
Ministry of Environment, Forest and Climate Change
Member of 'IUCN-SSC Orchid Specialist Group'
Member of 'IUCN-OSG-Trade'
Member of 'International Association for Plant Taxonomy (IAPT)'
Fellow of 'Indian Association for Angiosperm Taxonomy (FIAAT)'
Life member of ‘The Orchid Society of India (TOSI)’
Member of the Editorial Board of BSI ENVIS Newsletter
Member of the Executive Council of IAAT from 2018-2021
‘PROF. A.K. PANDEY AWARD FOR REVISIONARY STUDIES 2023’ in the ‘XXXIII Annual Conference of Indian Association for Angiosperm Taxonomy and International Seminar on Advances in Plant Systematics, Biogeography and Biodiversity Conservation’ (26.11.2023).
'PROF. M. SABU AWARD IN ANGIOSPERM TAXONOMY 2009’ (Teachers/Scientist category) in Angiosperm Taxonomy in XIX Annual Conference of IAAT and International Symposium on ‘Angiosperm Systematics & Phylogeny: Retrospects & Prospects’ (14.11.2009).
‘PROF. S.R. YADAV AWARD 2008’ in XVIII Annual Conference of Indian Association for Angiosperm Taxonomy (IAAT) and International Seminar on ‘Multidisciplinary Approaches of Angiosperm Systematics’ (13.10.2008).​
