Invited as resource person and delivered a lecture in the Induction Training Programme under the sponsorship of the Higher Education Department, Govt. of Odisha for the newly recruited SSB lecturers on 21^st December, 2019 organized by Human Resources Development Centre, Berhampur University.

Prof. Deshikachary Birth centenary International Symposium on Biodiversity, biology and biotechnology of algae (ISBBA-2020), CAS Botany, University of Madras, 8th-10th, Jan.2020.

National Seminar on “ Air Pollution” on 5^th June, 2019, World Environment Day-2019 as a Guest of Honour, organized by Zoological Survey of India, Estuarine Biology Regional Centre, Gopalpur-on-Sea, Ganjam.

nternational Conference on “Chemical & biological Sciences in Drug Discovery” organized by P.G. Department of Chemistry, Berhampur University, Odisha, from 8-1^0th March, 2019

National  Seminar on “Perspectives of Human Health, Microbial Biotechnology and Innovation”(PHMBI-18) organized by Department of Human Physiology with Community Health and Department of Microbiology, Vidyasagar University, West Bengal, from 27^th to 29^th March, 2018

2^nd International workshop on Biodiversity and Climate Change  (BDCC2018), organized by CORAL, Indian Institute Technology, Kharagpur, West Bengal, from 24th -27^th February, 2018.

National conference on Biomolecular Dynamics –Experimental and Theoretical Perspectives organized by Department of Chenmistry, NIT Rourkela from 18^th -20^th  December, 2017.

National conference on Biodiversity, Biology and Biotechnology of Algae (NCBBBA-2017) organized by CAS in Botany, University of Madras, Guindy Campus, Chennai, from 9^th to 10^th Jan. 2017.

National Seminar on “Phytoresouces: Utilization and Conservation” organized by Department of Botany, North Odisha University, Takatpur, Baripada, on 24^th March 2014.

DAAD Annual meetings of Wise Programme Scholarships organized by DAAD at Berlin, Germany, on 12^th June, 2009