| S.NO | DATE | TOPIC | VENUE |
| 1 | 5.8.2009 | Recent trends in stem cell therapy | Kanchi Shri Krishna college of arts and science |
| 2 | 8.9.2010 | Advance nanotechnology in biological science | Kanchi Shri Krishna college of arts and science |
| 3 | 5.10.2011 | Emerging trends in current scenario | Kanchi Shri Krishna college of arts and science |
| 4 | 28.9.2012 | Prospective of biochemical and other biological science | Kanchi Shri Krishna college of arts and science |
| 5 | 21.1.2013 | National symposium on enterpreunership | Adhiparasakthi college of arts and science |
| 6 | 8.2.13 | National level symposium for life science | Asan memorial college of arts and science |
| 7 | 20.02.2013& 21.02.2013 | National seminar on emerging trends in microbial biotechnology | Kanchi Shri Krishna college of arts and science |
| 8 | 18.07.2014 | Aging –Mechanism and interventions | Kanchi Shri Krishna college of arts and science |
| 9 | 24.01.2014 | One day seminar – Salt, hypertension and Human health | Kanchi Shri Krishna college of arts and science |
| 10 | 21.02.2014 | Bionutrifest-2014 | Kanchi Shri Krishna college of arts and science |
| 11 | 6.1.2016 | Certain Biochemical and immunological aspects of cancer | Kanchi Shri Krishna college of arts and science |
| 12 | 26.02.2016 | Bionutrifest-2014 | Kanchi Shri Krishna college of arts and science |
| 13 | 20.07.2018 | Death mechanisms in neurodegenerative diseases | Kanchi Shri Krishna college of arts and science |
| 14. | 16.07.2021 | webinar | Covid -19 Associated Mucormycosis |
| 15. | 27.07.2021 | National webinar | Need for nuclear energy |
