| Category | Type | Topic | Title of Paper | Organized by | From Date | To Date |
| Conference | International Level | 3rd International Conference on “Global Initiative in Agricultural, Forestry and Applied Sciences For Food Security, Environmental Safety and Sustainable Development (GIAFAS-2021)” | Applications of Eco-Friendly Natural Dye on Wool Fibers Using Combination of Natural and Chemical Mordants | Agricultural & Environmental Technology Development Society (AETDS), U.S. Nagar, Uttarakhand, India; | 17-Oct-2021 | 18-Oct-2021 |
| Conference | International Level | International Conference on “Recent Advances in Basic and Applied Sciences” | Application of natural dye on wool fibers using combination of natural and synthetic mordants | Baba Mastnath University, Asthal Bohar (Rohtak) | 27-Aug-2021 | 28-Aug-2021 |
| Conference | International Level | International Conference on Pharmaceutical Science (ICPS) | -- | Division of Pharmaceutical Science, Sri Guru Ram Rai Institute of Technology and Science, Dehradun, | 14-Feb-2014 | 15-Feb-2014 |
| Seminar | State Level | Phytochemistry and Ayurveda: Potential and Prospects | -- | Tasmia Academy, 1-Inder road, Dehradun, Uttarakhand | 21-Dec-2013 | 21-Dec-2013 |
| Seminar | State Level | | | | 21-Dec-2013 | 21-Dec-2013 |
| Seminar | National Level | National Seminar on ‘Recent Advances in Chemical Approach to Drug Development (RACADD) | -- | CHEMISTRY DEPARTMENT, SGRR PG COLLEGE, DEHRADUN | 26-Apr-2013 | 27-Apr-2013 |
| Conference | National Level | 7th Uttarakhand State Science and Technology Congress | -- | UCOST DEHRADUN | 21-Nov-2012 | 23-Nov-2012 |
| Conference | International Level | International Conference on Chemistry: Frontiers and Challenges | -- | Chemistry Department, Aligarh Muslim University | 05-Mar-2011 | 06-Mar-2011 |
| Conference | National Level | XXIX Annual Conference of INDIAN COUNCIL OF CHEMISTS | -- | Chemistry Department, Punjab University, Chandigarh | 19-Dec-2010 | 21-Dec-2010 |
| Conference | National Level | 5th Uttarakhand State Science and Technology Congress | -- | UCOST DEHRADUN | 10-Nov-2010 | 12-Nov-2010 |
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